Catalogues

bitzer 2HHC-2K, Reciprocating compressor, Semihermetic, 2 Cylinders

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/NOEM P/NDescription (from OEM manufacturer)Add
137283004Gasket set.
2BRG220131111216Bearing bush / Slide bearing; dimensions: Ø28 × Ø25 × 25 (Radial); from year: 2.
3BRG220131111216Bearing bush / Slide bearing; dimensions: Ø28 × Ø25 × 25 (Radial); from year: 2.
4WAS220331210301Thrust washer; dimensions: Ø33 × Ø26,5 × 3.
5WAS220331210301Thrust washer; dimensions: Ø33 × Ø26,5 × 3.
630116650Eccentric shaft; from year: 2.
738400104Parallel key; dimensions: 6 × 6 × 50 (DIN 6885 - A); from year: 2.
930229835Connecting rod / piston; dimensions: Ø38.
2230513150Bearing cover; from year: 3.
24GKT2340037293702Gasket; dimensions: 202 × 202 × 0,38; from year: 2.
26GKT41008A38240130Gasket ring; dimensions: A8 × 14 × 2 (copper).
2738022806Hexagon head screw; dimensions: M8 × 25 (ISO 4017 - M8 × 25 - 10.9); from year: 3.
32BRG2331031111215Bearing bush / Slide bearing; dimensions: Ø23 × Ø20 × 25 (Radial); from year: 2.
3931300022Washer; dimensions: Ø37 × Ø22,1 × 6,4.
4034601912Built-in motor; dimensions: Ø160 (40S 1,5 HP).
44AGT230232110502Oil splasher plate; dimensions: Ø156 × 33.
4638015302Hexagon head screw; dimensions: M5 × 10 (DIN 933 - M5 × 10 - 10.9).
47SPGCMW938215005Thrust washer; dimensions: Ø9 (spring steel); from year: 2.
5431300017Washer; dimensions: Ø30 × Ø10,5 × 6; from year: 2.
55SPGCMW1038220105Single-coil spring washer; dimensions: A10 (DIN 127).
5638016901Hexagon head screw; dimensions: M10 × 30 (DIN 933 - M10 × 30 - 10.9).
7037507901Plug; dimensions: Ø8 × 16.
89GKT2320537271801Gasket; dimensions: 32 × 48 × 0,38 (metallic support).
90GKT2320437293801Gasket; dimensions: 52 × 52 × 0,38.
91TER221034550015Terminal plate; dimensions: 52 × 52 × 39 (6-wire).
92TER220534550401Terminal plate; dimensions: 48 × 32 × 39.
9338022807Hexagon head screw; dimensions: M6 × 16 (ISO 4017 - M6 × 16 - 10.9); from year: 2.
9431502701Earth screw; dimensions: M6 × 42.
9538022807Hexagon head screw; dimensions: M6 × 16 (ISO 4017 - M6 × 16 - 10.9); from year: 2.
96TER220434342801Terminal plate.
98WAS2E11538210154Toothed washer; dimensions: A6,4 (spring steel galvanized DIN 6797).
10036150122Schrader valve; dimensions: 1/4" - 18 NPTF.
11032035402Lifting eye; dimensions: 51 × 30 × 4.
12036131551Shut-off valve; dimensions: Ø16; from year: 2.
12136620650Protective cap; dimensions: 3/4" - 16 UNF (aluminum); from year: 3.
130GKT123637270203Gasket; dimensions: 35 × 60 × 1; from year: 2.
131GKT123637270203Gasket; dimensions: 35 × 60 × 1; from year: 2.
132BLTCMA8X02038034001Cheese-head screw; dimensions: M8 × 20 (ISO 14579 - M8 × 20 - 8.8); from year: 2.
15036131564Shut-off valve; dimensions: Ø12; from year: 2.
15136620650Protective cap; dimensions: 3/4" - 16 UNF (aluminum); from year: 3.
158GKT2330137271301Gasket; dimensions: 24 × 52 × 1.
159BLTCMA8X02038034001Cheese-head screw; dimensions: M8 × 20 (ISO 14579 - M8 × 20 - 8.8); from year: 2.
160PLT2322230405501Valve plate; dimensions: Ø38.
161GKT2332337251602Gasket; dimensions: 152 × 102 × 0,7.
162GKT2335037261701Gasket; dimensions: 152 × 102 × 0,38 (metallic support).
16430236012Cylinder head; dimensions: 152 × 102 × 51,5.
16538001963Hexagon head screw; dimensions: M10 × 65 (ISO 4014 - M10 × 65 - 10.9); from year: 3.
16638001911Hexagon head screw; dimensions: M10 × 70 (ISO 4014 - M10 × 70 - 10.9); from year: 2.
167PLU2E20036610021Plug; dimensions: 1/8" - 27 NPTF.
17336110025Pressure relief valve; dimensions: 1/4" - 18 NPTF (25 bar).
17336110031Pressure relief valve; dimensions: 1/4" - 18 NPTF (25 bar).
17436620110Protective cap; dimensions: Ø46 × 15.
178RNG200237203002O-ring.
19034322402Oil heater (100..240 V - 60 W).
19034322401Oil heater (400 V - 60 W).
20037000019Kit damper elements (elastomer).
237GKT23000T37220010Gasket ring; dimensions: Ø31,9 × 1,6 × 1,8 (PTFE); from year: 2.
238GLS2330036181501Sight glass; dimensions: Ø22 × 1 1/8" - 18 UNEF.
240GKT2340037293702Gasket; dimensions: 202 × 202 × 0,38; from year: 2.
241SRN2330036201201Suction gas filter; dimensions: Ø24 × 41,7.
24230522721Housing cover; from year: 2.
24338022806Hexagon head screw; dimensions: M8 × 25 (ISO 4017 - M8 × 25 - 10.9); from year: 3.
470SEN210134703504Compressor protection device (110/230 V - 50/60Hz); from year: 2.
470SEN210134703504Compressor protection device (110/230 V - 50/60Hz); from year: 2.
47034702804Compressor protection device (24 V - 50/60 Hz); from year: 2.
47034702805Compressor protection device (24 V - DC); from year: 2.
47238040206Cheese-head screw; dimensions: M4 × 16 (DIN 84 - M4 × 16).
473BLT2315438050154Oval head screw; dimensions: M6 × 16 (DIN 7985 - M6 × 16 - 4.8).
475NUT4230038130104Hexagon nut; dimensions: M6 (ISO 4032 - M6 - Ms).
47734595001Recommendation sign; dimensions: M6.
478WAS7003338200203Washer; dimensions: A6,4 (brass DIN 125).
479WAS2E11538210154Toothed washer; dimensions: A6,4 (spring steel galvanized DIN 6797).
48434350241Terminal box; dimensions: 206 × 136 × 73 (aluminum); used in: X.
484BOX224434350944Terminal box; dimensions: 202 × 95 × 57 (IP65); from year: 2.
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