bitzer CSH7551-50, Screw compressor, Semihermetic

Use this catalogue to identify the spare parts you need to repair your compressor. The OEM catalogue is crossreferenced with our spare parts database, matched items are highlighted. Some of our existing spare parts may not be shown because our database is incomplete (e.g. missing OEM P/N), or because we sell the items separatelly (typical example is the piston-connecting rod assembly). If you have any doubt please ask us.

All OEM manufacturer's names, part numbers, diagrams, products description and information are provided for reference and identification purposes only, and it is not implied that any part listed is the product of the OEM manufacturer.

Item num.	Ralco P/N	OEM P/N	Description (from OEM manufacturer)
1	KIT2875	37283301	Gasket set.
2		00000007	Article no longer available; from year: 07/2020.
3		00000007	Article no longer available; from year: 07/2020.
4	KEY2874	38400133	Parallel key; dimensions: 12 × 8 × 205 (steel DIN 6885 - A); used in: Male rotor.
5		00000007	Article no longer available; from year: 07/2020.
6	PINCMC10X30	38301108	Parallel pin; dimensions: Ø10 × 30 (with thread steel ISO 8735 - 10 × 30); used in: Discharge flange.
9	PINCMC16X45	38301111	Parallel pin; dimensions: Ø16 × 45 (steel ISO 8735 - 16 × 45); used in: Discharge flange.
10	RTN28014	37410014	Piston ring; dimensions: Ø56,5 × 3,4; used in: Female rotor; from year: 06/2001.
11	RTN28013	37410013	Piston ring; dimensions: Ø71 × 3,9; used in: Male rotor; from year: 06/2001.
12		00000001	Article cancelled; from year: 04/2001.
13		00000001	Article cancelled; from year: 04/2001.
14	BRG2826	38620026	Cylindrical roller bearing; dimensions: Ø40 × Ø90 × 33 (DIN 5412 - NU 2308 E); used in: Female rotor.
15	BRG2825	38620025	Cylindrical roller bearing; dimensions: Ø50 × Ø110 × 40 (DIN 5412 - NU 2310 E); used in: Male rotor.
16	BRG2812	38610012	Angular ball bearing; dimensions: Ø40 × Ø90 × 23 (DIN 628 - 7308B); used in: Male rotor.
17	BRG2811	38610011	Angular ball bearing; dimensions: Ø50 × Ø110 × 27 (DIN 628 - 7310B); used in: Male rotor.
18		38660201	Roller bearing unit (complete // kit = 9 pieces).
20	LCKCMKM08	38190207	Grooved nut; dimensions: M40×1,5 (steel); used in: Female rotor.
21	LCKCMKM10	38190206	Grooved nut; dimensions: M50×1,5 (steel); used in: Male rotor.
23		31400818	Nozzle; dimensions: M8 × 20; used in: Discharge flange.
40		34663543	Built-in motor; dimensions: Ø257 (40P 50 HP).
43	KEY28851	38400312	Parallel key; dimensions: 12 × 6 × 185; used in: Stator; from year: 09/2002.
44		38006911	Hexagon head screw; dimensions: M16 × 55 (ISO 4014 - M16 × 55 - 10.9).
46		00000001	Article cancelled; from year: 07/2005.
47		31320501	Thrust washer; used in: Built-in motor; from year: 01/2012.
48		31100015	Spacer sleeve; dimensions: Ø62 × Ø48 × 62; used in: Rotor.
49		32010202	Cover plate; dimensions: Ø75 × Ø48 × 2; used in: Rotor.
52	PLU2813	36611413	Sealing screw; dimensions: M22×1,5 (DIN 910 - M22×1,5); used in: Stator.
53	GKT01058A	38240305	Gasket ring; dimensions: A22 × 27 × 1,5 (aluminum DIN 7603); used in: Stator.
54	PINCMC16X40	38301121	Parallel pin; dimensions: Ø16 × 40 (steel ISO 8735 - 16 × 40); used in: Stator.
55	VSG2800	36110605	Pressure relief valve; dimensions: Ø45,6 × 70 (28 bar); from year: 10/2015.
56	RNG59030	37200110	O-ring (CR); used in: Pressure relief valve.
57		00000007	Article no longer available.
58		31402007	Cover; dimensions: Ø90 × 13; used in: Female rotor.
59	WAS2804	38224204	Snap ring; dimensions: Ø37,8 × 2,3 × 1,5 (steel); used in: Female rotor.
60		31402110	Spacer ring; dimensions: Ø68 × Ø60 × 15; used in: Male rotor.
61	BRG2826	38620026	Cylindrical roller bearing; dimensions: Ø40 × Ø90 × 33 (DIN 5412 - NU 2308 E); used in: Female rotor.
62	BRG2818	38620018	Cylindrical roller bearing; dimensions: Ø60 × Ø110 × 22 (DIN 5412 - NU 212 E); used in: Male rotor.
63		00000007	Article no longer available.
64		00000007	Article no longer available.
65		38030654	Cheese-head screw; dimensions: M6 × 65 (DIN 912 - M6 × 65 - 10.9); used in: Female rotor.
66		38030654	Cheese-head screw; dimensions: M6 × 65 (DIN 912 - M6 × 65 - 10.9); used in: Male rotor.
67		36021207	Slider guide; from year: 04/2011.
68	SNPCMIX036	38223125	Retaining ring with lugs; dimensions: Ø36 × 1,5 (DIN 472 - 36 × 1,5); used in: Economiser; from year: 11/1999.
69		31203601	Seat ring; dimensions: Ø36 × 8; from year: 11/1999.
70		31300025	Washer; dimensions: Ø35,8 × Ø22,5 × 2; used in: Economiser; from year: 11/1999.
71		00000003	Not available separately.
72		38490201	Sliding block; dimensions: 16 × 22 × 10; used in: Slider; from year: 04/2007.
73		38030651	Cheese-head screw; dimensions: M6 × 12 (DIN 912 - M6 × 12 - 10.9); used in: Slider.
74	BLTCMA12X035	38030642	Cheese-head screw; dimensions: M12 × 35 (DIN 912 - M12 × 35 - 10.9); used in: Bearing chamber.
75		00000001	Article cancelled; from year: 06/2001.
76		00000007	Article no longer available; from year: 07/2020.
77		31402018	Cover; dimensions: Ø134 × 13.
78		31800016	Hexagon head screw; dimensions: M6x16 (ISO 4017 - M6 × 16 - 10.9).
79	WAS2870	38250001	Lip seal; dimensions: Ø60 × Ø75 × 5,5.
89	TER2833	34343300	Kit terminal plate; dimensions: 222 × 140 × 12; used in: Kit terminal plate.
90	GKT23003	37242103	Gasket; dimensions: 222 × 140 × 1; used in: Terminal plate.
91	TER23000	34550010	Terminal plate; dimensions: 220 × 140 × 50 (200 A).
92	WASCMM10	38200204	Washer; dimensions: 10,5 (brass DIN 125).
93		38110901	Hexagon nut; dimensions: M10 (DIN 6926 - M10 - 8).
94		38090701	Threaded pole; dimensions: M10 × 80 (DIN 976 - M10 × 80); used in: Terminal plate; from year: 02/2004.
95		31101214	Spacer sleeve; dimensions: Ø17,5 × Ø10,5 × 15.
96	TER23010	38110156	Hexagon nut; dimensions: M10 (ISO 4032 - M10 - 8); used in: Terminal plate; from year: 02/2004.
97		38033901	Cheese-head screw; dimensions: M10 × 30 (ISO 4762 - M10 × 30 - 10.9); from year: 12/2018.
98	TER2800	34550106	Terminal plate; dimensions: 222 × 140 × 12 (6-wire 200 A).
120		36133817	Shut-off valve; dimensions: Ø76 (3 1/8"); from year: 01/2013.
121		36620123	Protective cap; dimensions: M36×1,5 // L=85 (plastic - GRP).
122		36611002	Plug; dimensions: 1/4" (steel); used in: Suction side.
123	BLTCMA16X060	38010955	Hexagon head screw; dimensions: M16 × 60 (DIN 933 - M16 × 60 - 8.8); from year: 01/2013.
124	GKT28033	37230303	Gasket; dimensions: Ø105 × Ø85 × 2.
125		36532105	Brazing and welding bush; dimensions: Ø76 (3 1/8") (steel EN ISO 6708 - DN80); used in: Suction side.
126		36712114	Counter flange; dimensions: 141 × 141 × 23; from year: 01/2013.
127	BLTCMA16X060	38010955	Hexagon head screw; dimensions: M16 × 60 (DIN 933 - M16 × 60 - 8.8); used in: Suction side; from year: 01/2013.
128		00000001	Article cancelled; from year: 01/2013.
129		32050706	Blanking plate; dimensions: Ø105 × 6; used in: Suction side.
130	GKT28033	37230303	Gasket; dimensions: Ø105 × Ø85 × 2; used in: Pipe connection; from year: 10/2002.
131	BLTCMA16X140	38000954	Hexagon head screw; dimensions: M16 × 140 (DIN 931 - M16 × 140 - 8.8); used in: Suction gas shut-off valve.
140	VSG28801	36910801	Check valve.
141	SNPCMIX052	38223123	Retaining ring with lugs; dimensions: Ø58 × 2 (DIN 472 - 58 × 2); used in: Check valve.
142		00000001	Article cancelled.
143		00000001	Article cancelled.
144		00000003	Not available separately.
150	GRF2504	36133804	Shut-off valve; dimensions: Ø54 (2 1/8"); from year: 07/2007.
151		36620122	Protective cap; dimensions: M27×2 // L=70 (plastic - GRP); from year: 05/2018.
152		36611008	Plug; dimensions: 1/4" - 18 NPTF (steel); used in: Discharge gas shut-off valve.
154	GKT2802	37230302	Gasket; dimensions: Ø75 × Ø61 × 2; used in: Pipe connection.
155		36532103	Brazing and welding bush; dimensions: Ø54 (2 1/8") (steel); used in: Discharge gas shut-off valve.
156		36712102	Counter flange; dimensions: 110 × 110; used in: Discharge gas shut-off valve.
157	BLTCMA16X055	38010909	Hexagon head screw; dimensions: M16 × 55 (DIN 933 - M16 × 55 - 8.8); used in: Discharge gas shut-off valve.
158		32050702	Blanking plate; dimensions: Ø76 × 5; used in: Discharge gas shut-off valve.
160	GKT2802	37230302	Gasket; dimensions: Ø75 × Ø61 × 2; used in: Discharge gas shut-off valve; from year: 10/2002.
161	BLTCMA16X110	38000958	Hexagon head screw; dimensions: M16 × 110 (DIN 931 - M16 × 110 - 8.8); used in: Discharge gas shut-off valve.
164	GKT41801A	38200157	Washer; dimensions: Ø16 × 3 (steel galvanized ISO 7090 - Ø16 × 3); used in: Earth screw.
165		38030708	Cheese-head screw; dimensions: M16 × 25 (DIN 912 - M16 × 25 - 10.9); from year: 02/2000.
166		00000001	Article cancelled.
170		36132916	Shut-off valve; from year: 08/2003.
170		36133202	Liquid injection; dimensions: Ø16.
170	PLU2813	36611413	Sealing screw; dimensions: M22×1,5 (DIN 910 - M22×1,5).
170		36133205	Liquid injection; dimensions: Ø16.
171	GRF2874	36132106	Shut-off valve; dimensions: Ø22 (1 1/4").
171		36600101	Angled pipe connection; dimensions: Ø16 - 1 1/4" - 12 UNF.
172	GKT2100T	37220003	Gasket ring; dimensions: Ø25,4 × Ø22,2 × 1,5 (1 1/4-12 - PTFE).
174		36521029	Screwed nipple; dimensions: M22×1,5 × 1 1/4" - 12 UNF.
174		00000003	Not available separately.
175	GKT01058A	38240305	Gasket ring; dimensions: A22 × 27 × 1,5 (aluminum DIN 7603).
176		36620117	Protective cap; dimensions: 3/4" - 16 UNF / L=43 (plastic - GRP).
180		36703001	Blind flange; dimensions: 91 × 52 × 13.
180		00000007	Article no longer available.
181		37293101	Gasket; dimensions: 91 × 42 × 1.
182		36790401	Connecting flange; dimensions: (1"); used in: Oil cooler.
183	GKT2802T	37220002	Gasket ring; dimensions: Ø19,1 × 1,5 (1" - PTFE).
184		36600116	Angled pipe connection; dimensions: Ø16 - 1" - 14 UNS; used in: Oil cooler.
185		37270404	Gasket; dimensions: 91 × 52 × 1,5; used in: Oil cooler.
186		36701519	Flange; dimensions: 91 × 52 × 13 - 1/8"-27 NPTF (steel).
187	PLU2E200	36610021	Plug; dimensions: 1/8" - 27 NPTF.
188		38030625	Cheese-head screw; dimensions: M10 × 50 (DIN 912 - M10 × 50 - 10.9).
188		38033901	Cheese-head screw; dimensions: M10 × 30 (ISO 4762 - M10 × 30 - 10.9); from year: 12/2018.
192		31400817	Nozzle; dimensions: M8.
193		00000001	Article cancelled; from year: 12/2006.
194	PLU2E200	36610021	Plug; dimensions: 1/8" - 27 NPTF; used in: Discharge gas side.
200		37001206	Kit damper elements.
205		32730903	Fixing rail; dimensions: 360 × 50 × 45.
206		38031271	Cheese-head screw; dimensions: M16 × 25 (DIN 6912 - M16 × 25 - 010.9).
207		32730206	Fixing rail; dimensions: 360 × 50 × 20.
208		38031271	Cheese-head screw; dimensions: M16 × 25 (DIN 6912 - M16 × 25 - 010.9).
210		00000001	Article cancelled; from year: 11/2002.
211		00000001	Article cancelled; from year: 11/2002.
212		00000001	Article cancelled; from year: 11/2002.
213		37270807	Gasket; dimensions: 91 × 52 × 0,38 (metallic support).
214		37591401	Retaining ring with lugs; dimensions: Ø27 × 6,5; from year: 11/2007.
215	VSG2806	34716101	Solenoid valve (LA66); from year: 11/2007.
216		00000001	Article cancelled; from year: 11/2002.
216	BLTCMA10X030	38030632	Cheese-head screw; dimensions: M10 × 30 (DIN 912 - M10 × 30 - 10.9); from year: 11/2002.
217	SOL2802	34331314	Solenoid coil; dimensions: 33 × 42 × 46 (230 V - 50/60 Hz).
217	SOL2802	34331314	Solenoid coil; dimensions: 33 × 42 × 46 (230 V - 50/60 Hz).
217		34331313	Solenoid coil (115 V - 60 Hz).
217		34331329	Solenoid coil (24 V - 50/60 Hz).
217		34331330	Solenoid coil (24 V - DC).
217		34331331	Solenoid coil (115 V - DC).
217		34331332	Solenoid coil (48 V - DC).
218		38190909	Hexagon nut; dimensions: M10; from year: 11/2007.
219		38901902	Electric connector of the device.
226		34590505	Heater sleeve; dimensions: Ø22 × 204; used in: Oil heater; from year: 03/2006.
227	RNG23200	37202120	O-ring (EPDM).
229		37502104	Plug; dimensions: Ø24,6 × 12.
230		34321307	Oil heater (230 V - 1 - 50/60 Hz - 200 W).
230		34321308	Oil heater (115 V - 1 - 50/60 Hz - 200 W).
230		34321309	Oil heater (400 V - 1 - 50/60 Hz - 200 W).
231	RNG75127	37202114	O-ring (EPDM); used in: Oil heater.
232		38901902	Electric connector of the device; used in: Oil heater.
235		00000001	Article cancelled; from year: 12/2006.
236		34703202	Sensor (120 °C); used in: Oil temperature; from year: 05/2005.
237	RNG23200	37202120	O-ring (EPDM).
238		36181503	Sight glass; dimensions: Ø22 × 1 1/8" - 18 UNEF.
240		36191301	Oil service valve; dimensions: M22×1,5.
240	PLU2813	36611413	Sealing screw; dimensions: M22×1,5 (DIN 910 - M22×1,5).
241		36620117	Protective cap; dimensions: 3/4" - 16 UNF / L=43 (plastic - GRP).
242		36132207	Shut-off valve; dimensions: Ø10 (3/4").
243	GKT2801T	37220001	Gasket ring; dimensions: Ø14,3 × 1,5 (PTFE); used in: Oil valve for maintenance.
244		36521016	Screwed nipple; dimensions: M22×1,5 × 3/4" - 16UNF; used in: Oil valve for maintenance.
245	GKT01058A	38240305	Gasket ring; dimensions: A22 × 27 × 1,5 (aluminum DIN 7603).
246		31403601	Nozzle; dimensions: M8 × 12 × Ø1,0; used in: Capacity control.
247		31400831	Nozzle; dimensions: M8 × 6 × Ø1; used in: Capacity control.
248		36150121	Schrader valve; dimensions: 1/8" - 27 NPTF.
250		34740303	Liquid level limiter; dimensions: 57 × 90; used in: Oil level.
251		34740203	Liquid level limiter; dimensions: 57 × 90; used in: Oil level.
252		38901902	Electric connector of the device; used in: Oil level monitoring - minimum.
254	GKT2814	37230114	Gasket; dimensions: Ø45 × Ø35 × 1,0; used in: Oil level monitoring - minimum.
255	BLTCMA10X030	38030632	Cheese-head screw; dimensions: M10 × 30 (DIN 912 - M10 × 30 - 10.9); used in: Oil level monitoring - minimum.
256		36701518	Flange; dimensions: 91 × 52 × 13; used in: Oil level monitoring - minimum.
257		36701501	Blind flange; dimensions: 91 × 52 × 13 (LA66); used in: Oil level monitoring - minimum.
258	GKT2031	37270401	Gasket; dimensions: Ø31 × 1,0 (LA66); used in: Blind flange.
260		37231606	Gasket; dimensions: Ø346 × Ø330 × 1; used in: Housing cover.
261		36201301	Suction gas filter; dimensions: Ø279 × 120.
262		30523701	Housing cover; from year: 11/2002.
263	BLTCMA16X160	38030704	Cheese-head screw; dimensions: M16 × 160 (DIN 912 - M16 × 160 - 10.9); used in: Housing cover.
264	BLTCMA16X035	38030702	Cheese-head screw; dimensions: M16 × 35 (DIN 912 - M16 × 35 - 10.9); used in: Lifting eye.
265		38030707	Cheese-head screw; dimensions: M16 × 170 (DIN 912 - M16 × 170 - 10.9); used in: Housing cover.
266		32035404	Lifting eye; dimensions: 80 × 40 × 10, Ø24, Ø17,5.
267	RNG23200	37202120	O-ring (EPDM); used in: Heater sleeve; from year: 11/2002.
268		36614401	Plug; dimensions: 1 1/8" - 18 UNEF.
269		38030641	Cheese-head screw; dimensions: M12 × 16 (DIN 912 - M12 × 16 - 10.9).
270		38200104	Washer; dimensions: A13 (DIN 125).
271		38021301	Hexagon head screw; dimensions: M10 × 16 (DIN 6921 - M10 × 16 - 8.8).
272		00000001	Article cancelled.
273		38030708	Cheese-head screw; dimensions: M16 × 25 (DIN 912 - M16 × 25 - 10.9); used in: Earth screw; from year: 02/2000.
274		38030621	Cheese-head screw; dimensions: M10 × 12 (DIN 912 - M10 × 12 - 10.9).
276	PLU2E200	36610021	Plug; dimensions: 1/8" - 27 NPTF.
277		36150121	Schrader valve; dimensions: 1/8" - 27 NPTF.
300		36060902	Piping.
302		31410601	Screwed pipe joint; dimensions: XGE8 - L - 1/4" - NPT × 1/8" - NPT × M8; from year: 04/2001.
303		36601507	Screwed pipe joint; dimensions: XGE8 - L - 1/8" - NPT (steel).
304		31400825	Nozzle; dimensions: M8 × 10 × Ø1,6; from year: 04/2001.
300		36060902	Piping.
302		31410601	Screwed pipe joint; dimensions: XGE8 - L - 1/4" - NPT × 1/8" - NPT × M8; from year: 04/2001.
303		36601507	Screwed pipe joint; dimensions: XGE8 - L - 1/8" - NPT (steel).
304		31400825	Nozzle; dimensions: M8 × 10 × Ø1,6; from year: 04/2001.
310		36060904	Piping.
312		36601702	Angled screwed joint; dimensions: XWE8 - LL - 1/8" - NPT.
313		36601507	Screwed pipe joint; dimensions: XGE8 - L - 1/8" - NPT (steel).
320		36060903	Piping.
322		36601702	Angled screwed joint; dimensions: XWE8 - LL - 1/8" - NPT.
323		36601507	Screwed pipe joint; dimensions: XGE8 - L - 1/8" - NPT (steel).
330		36060910	Piping.
332		36601702	Angled screwed joint; dimensions: XWE8 - LL - 1/8" - NPT.
333		36601507	Screwed pipe joint; dimensions: XGE8 - L - 1/8" - NPT (steel).
340		36060909	Piping.
342		36601702	Angled screwed joint; dimensions: XWE8 - LL - 1/8" - NPT.
343		36601507	Screwed pipe joint; dimensions: XGE8 - L - 1/8" - NPT (steel).
350		34591701	Clip (complete).
360	BLTCMA6X025	38030652	Cheese-head screw; dimensions: M6 × 25 (DIN 912 - M6 × 25 - 10.9); from year: 10/2006.
361		36735901	Flange; dimensions: 81 × 50 × 13.
362		37243505	Gasket; dimensions: 81 × 50 × 2; from year: 06/2002.
363		38030637	Cheese-head screw; dimensions: M10 × 105 (DIN 912 - M10 × 105 - 10.9); used in: Demister.
364		38030624	Cheese-head screw; dimensions: M10 × 40 (DIN 912 - M10 × 40 - 10.9).
365		38030638	Cheese-head screw; dimensions: M10 × 45 (DIN 912 - M10 × 45 - 10.9); from year: 05/2000.
367		31304902	Bearing cover; from year: 11/2007.
368		38030655	Cheese-head screw; dimensions: M6 × 40 (DIN 912 - M6 × 40 - 10.9); from year: 11/2007.
369		34900509	Piston rod (complete); used in: Capacity control; from year: 11/2007.
370		31406601	Piston rod; used in: Capacity control; from year: 11/2007.
371		31103301	Spacer sleeve; dimensions: Ø77 × 20,6; used in: Capacity control; from year: 11/2007.
372		32500064	Pressure spring; used in: Capacity control.
373		00000001	Article cancelled; from year: 02/2005.
374		31424004	Piston; dimensions: Ø93,8 × Ø26 × 24,2 (capacity control); used in: Capacity control; from year: 11/2007.
375	RNG70043	37202132	O-ring (EPDM); used in: Piston; from year: 06/2004.
376		31210402	Sliding ring; dimensions: Ø95 × 6,3; used in: Piston; from year: 06/2004.
377		00000001	Article cancelled; from year: 06/2000.
378		00000001	Article cancelled; from year: 11/2007.
379		00000001	Article cancelled; from year: 11/2007.
380		00000001	Article cancelled; from year: 11/2007.
381	BLTCMA16X040	38016611	Hexagon head screw; dimensions: M16 × 40 (DIN 933 - M16 × 40 - 10.9); from year: 06/2009.
382		37232101	Gasket; dimensions: Ø112,2 × Ø96,2 × 1.
383		30590701	Cover; dimensions: Ø118 × 16; used in: Capacity regulator.
384		36521014	Screwed nipple; dimensions: M22×1,5 × 1" - 12 UNF; used in: Oil filter.
385	FLR2884	36210501	Oil filter; dimensions: Ø95 × 141 × 1" - 12 UNF.
386	BLTCMA10X030	38030632	Cheese-head screw; dimensions: M10 × 30 (DIN 912 - M10 × 30 - 10.9).
387		36061501	Piping (complete).
388		31102805	Sleeve; dimensions: Ø38 × Ø17 × 9,7.
389		31502807	Spacer screw; dimensions: M10 × 95 × M8; from year: 04/2003.
390		36060901	Piping.
391		36601506	Screwed pipe joint; dimensions: XGE10 - L - 1/4" - NPT (straight).
392		36601506	Screwed pipe joint; dimensions: XGE10 - L - 1/4" - NPT (straight).
400		30552801	Discharge flange cover; from year: 08/2004.
401		37292901	Gasket; used in: Discharge flange cover.
402		37506904	Sleeve; dimensions: Ø63,5 × 22; used in: Demister; from year: 08/2004.
404		31502806	Spacer screw; dimensions: M10 × 285 × M8; from year: 04/2003.
410		36920507	Repair kit demister; from year: 04/2003.
414		38030601	Cheese-head screw; dimensions: M8 × 12 (DIN 912 - M8 × 12 - 10.9); used in: Demister; from year: 05/2010.
420	RNG75605	37202108	O-ring.
429	BLTCMA16X050	38030701	Cheese-head screw; dimensions: M16 × 50 (DIN 912 - M16 × 50 - 10.9); from year: 06/2000.
430		30051001	Oil separator vessel; dimensions: Ø450 × 580.
431		38030705	Cheese-head screw; dimensions: M16 × 60 (DIN 912 - M16 × 60 - 10.9); from year: 06/2000.
432	RNG28101	37202101	O-ring; from year: 05/2000.
433		31503103	Sealing screw; dimensions: M52×1,5 / M22×1,5; from year: 07/2013.
436	GKT01058A	38240305	Gasket ring; dimensions: A22 × 27 × 1,5 (aluminum DIN 7603); from year: 07/2013.
437	PLUCMA22A	36611420	Sealing screw; dimensions: M22×1,5 (DIN 908 - M22×1,5); from year: 07/2013.
450		00000007	Article no longer available; from year: 12/2008.
450		34706001	Compressor protection device; dimensions: 68,4 × 80 × 33 (110..240 V - 50/60 Hz).
450		34706002	Compressor protection device; dimensions: 68,4 × 80 × 33 (24 V - 50/60 Hz).
450		34706003	Compressor protection device; dimensions: 68,4 × 80 × 33 (24 V - DC).
450		34705002	Kit SE-i1 (115..230 V - AC).
450		34701711	Compressor protection device; dimensions: 68,4 × 80 × 33 (115..230 V - 50/60 Hz); from year: 03/2024.
450		34701711	Compressor protection device; dimensions: 68,4 × 80 × 33 (115..230 V - 50/60 Hz); from year: 03/2024.
450		34705901	Compressor protection device; dimensions: 68,4 × 80 × 33 (24 V - 50/60 Hz); from year: 03/2024.
453		38051351	Oval head screw; dimensions: M3 × 16 (ISO 7045 - M3 × 16 - 4.8).
454		34591801	Terminal strip; dimensions: 77 × 22 (12-pole).
455		38051702	Oval head screw; dimensions: M6 × 12 (DIN 7985 - M6 × 12 - A2-70); from year: 07/2014.
456		32450068	Terminal box; dimensions: 360 × 290 × 130; from year: 03/2020.
457	GKT23004	37212601	Gasket; dimensions: 222 × 140 × 3 (EPDM); used in: Aluminium terminal box.
460		37502215	Plug; used in: Aluminium terminal box; from year: 06/2001.
461		37502214	Plug; used in: Aluminium terminal box; from year: 06/2001.
462		34510104	Screwed cable gland; dimensions: PG 9.
463		37502213	Plug; dimensions: GPN 300/F15; used in: Aluminium terminal box; from year: 06/2001.
464		34512604	Plug; dimensions: M63×1,5; used in: Aluminium terminal box; from year: 01/2002.
465		34512204	Hexagon nut; dimensions: M63×1,5; from year: 01/2002.
466	TER23022	38900701	Notch-type cable lug; dimensions: 6 R - Ø10 × 35 2.
467		37804901	Adhesive; dimensions: 16 × 16 × 0,05 (adhesive); used in: Earth; from year: 03/2010.
468	WASCMM10	38200204	Washer; dimensions: 10,5 (brass DIN 125).
469	NUTVT001	38130106	Hexagon nut; dimensions: M10 (ISO 4032 - M10 - Ms).
470	TER23023	37505102	Isolating plate; dimensions: 40 × 39,5; used in: Terminal.
473		34500702	Connector; dimensions: 6,3 × Ø10,5.
474	TER23022	38900701	Notch-type cable lug; dimensions: 6 R - Ø10 × 35 2.
475	SPGCMW10	38215202	Thrust washer; dimensions: S10.
476		38038507	Cheese-head screw; dimensions: M10 × 16 (DIN 912 - M10 × 16 - A2-70); from year: 02/2003.
478	TER23024	37590701	Isolating foil; dimensions: 160 × 164 × 0,3; used in: Aluminium terminal box.
480		38051703	Oval head screw; dimensions: M6 × 16 (DIN 7985 - M6 × 16 - A2-70).
481		32493805	Cover with heating element; dimensions: 362 × 292 × 40 (230 V - 30 W).
481		32493806	Cover with heating element; dimensions: 362 × 292 × 40 (115 V - 30 W).
481		32491014	Cover; dimensions: 370 × 300 × 12; from year: 03/2020.
482		37242907	Gasket; dimensions: 368 × 298 × 2; from year: 06/2017.
484		37507201	Washer; dimensions: Ø12 × Ø6,4 × 1,6.
490	WAS2E115	38210154	Toothed washer; dimensions: A6,4 (spring steel galvanized DIN 6797); from year: 06/2017.
491		34400608	Cable; dimensions: M6 // M10 × 500; from year: 06/2017.
492		38200203	Washer; dimensions: A6,4 (brass DIN 125); from year: 06/2017.
493	SPGCMW6	38215001	Thrust washer; dimensions: S6 (spring steel); from year: 06/2017.
494	NUT42300	38130104	Hexagon nut; dimensions: M6 (ISO 4032 - M6 - Ms); from year: 06/2017.

bitzer CSH7551-50, Screw compressor, Semihermetic

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