Catalogues

Bitzer CSW10563-210, 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.

Compressor description by Ralkin

Summary: The BITZER CSW10563-210 (CSW10563-210Y) is a semi-hermetic compact screw compressor specifically designed for low condensing temperatures and water-cooled chiller applications. It features Motor Version 4, which is highly optimized for high efficiency at low pressure ratios and complies with strict energy-saving requirements.

Key Specifications:

  • Displacement (50 Hz): 1170 m³/h
  • Displacement (60 Hz): 1401 m³/h
  • Refrigerating Capacity (R134a): 795 kW
  • Refrigerating Capacity (R1234ze): 604 kW
  • Oil Charge Volume: 32 dm³
  • Standard Oil Type: BSE55 (Polyolester)
  • Maximum Operating Current: 327 A
  • Maximum Power Consumption: 210 kW
Item num.Ralco P/NOEM P/NDescription (from OEM manufacturer)Add
137280809Gasket set.
230651714Kit rotors (serial number required assembly male and female rotor); used in: 2.
438400141Parallel key; dimensions: 12,7 × 10 × 322 (DIN 6885 - A).
530034501Discharge flange (serial number required); used in: 2.
631400837Nozzle; dimensions: M8 × 10; from year: 5.
7PLU2E20036610021Plug; dimensions: 1/8" - 27 NPTF; from year: 5.
9PINCMC16X4538301111Parallel pin; dimensions: Ø16 × 45 (steel ISO 8735 - 16 × 45); from year: 5.
1037410026Piston ring; dimensions: Ø97 × 3; from year: 2.
1134710024Piston ring; dimensions: Ø110 × 3; from year: 2.
14BRG283538620035Cylindrical roller bearing; dimensions: Ø70 × Ø150 × 51 (DIN 5412 - NU 2314 E); from year: 18.
1538620039Cylindrical roller bearing; dimensions: Ø170 × Ø80 × 39 (DIN 5412 - NU 316 E); from year: 18.
16BRG281438610014Angular ball bearing; dimensions: Ø70 × Ø150 × 35 (DIN 628 - 7314B); from year: 18.
1738610016Angular ball bearing; dimensions: Ø170 × Ø80 × 39 (DIN 628 - 7316B); from year: 18.
18BRG289238660902Roller bearing unit (complete with spacer rings // kit = 8 pieces).
20LCKCMKM1438121501Grooved nut; dimensions: M70×2.
21LCKCMKM16
38190209Grooved nut; dimensions: M80×2.
2O-ring56 (EPDM).
1O-ring70 (EPDM).
1O-ring75 (EPDM).
1O-ring376.
1O-ring393.
21337238201Gasket; dimensions: Ø55 × 0,73.
21437591401Retaining ring with lugs; dimensions: Ø27 × 6,5.
21534769203Solenoid valve; from year: 03/2024.
216BLTCMA8X025
38030603Cheese-head screw; dimensions: M8 × 25 (DIN 912 - M8 × 25 - 10.9).
217SOL280234331314Solenoid coil; dimensions: 33 × 42 × 46 (230 V - 50/60 Hz).
21838190909Hexagon nut; dimensions: M10.
21934570203Pressure transmitter; dimensions: G1/4 (34,5 bar).
220GKT45029A38240308Gasket ring; dimensions: Ø18 × 1,5 (DIN 7603).
22134570202Pressure transmitter; dimensions: G1/4 (12,8 bar).
222GKT45029A38240308Gasket ring; dimensions: Ø18 × 1,5 (DIN 7603).
22337238201Gasket; dimensions: Ø55 × 0,73.
22437591401Retaining ring with lugs; dimensions: Ø27 × 6,5.
22534769203Solenoid valve; from year: 03/2024.
226BLTCMA8X025
38030603Cheese-head screw; dimensions: M8 × 25 (DIN 912 - M8 × 25 - 10.9).
227SOL280234331314Solenoid coil; dimensions: 33 × 42 × 46 (230 V - 50/60 Hz).
22838190909Hexagon nut; dimensions: M10.
23034321802Oil heater (230 V - 1 - 50/60 Hz - 300 W).
23034321801Oil heater (115 V - 1 - 50/60 Hz - 300 W).
231RNG02085
37202115O-ring.
23238015454Cheese-head screw; dimensions: M6 × 16 (DIN 912 - M6 × 16 - 10.9).
23634702404Sensor; dimensions: 1/8" - 27 NPTF.
25034796203Opto-electronic unit (OLC-D1 24 V); used in: Oil level monitoring - minimum.
25134794904Opto-electronic unit; dimensions: 2125 mm (OLC-D1 24 V); used in: Oil level monitoring - minimum.
257RNG23200
37202120O-ring (EPDM).
25836182802Sight glass; dimensions: 1 1/8" - 12 UNEF // M24 × 1.
27337238201Gasket; dimensions: Ø55 × 0,73.
27437591401Retaining ring with lugs; dimensions: Ø27 × 6,5.
27534769203Solenoid valve; from year: 03/2024.
276BLTCMA8X025
38030603Cheese-head screw; dimensions: M8 × 25 (DIN 912 - M8 × 25 - 10.9).
277SOL280234331314Solenoid coil; dimensions: 33 × 42 × 46 (230 V - 50/60 Hz).
27838190909Hexagon nut; dimensions: M10.
28036181503Sight glass; dimensions: Ø22 × 1 1/8" - 18 UNEF; used in: Oil level monitoring - maximum.
28034796202Opto-electronic unit (OLC-D1 115 V); used in: Oil level monitoring - maximum.
280VSG2820134796201Opto-electronic unit (OLC-D1 220 V); used in: Oil level monitoring - maximum.
28134794901Opto-electronic unit (OLC-D1 220 V); used in: Oil level monitoring - maximum.
28134794902Opto-electronic unit (OLC-D1 115 V); used in: Oil level monitoring - maximum.
287RNG23200
37202120O-ring (EPDM).
28836182802Sight glass; dimensions: 1 1/8" - 12 UNEF // M24 × 1.
29337238201Gasket; dimensions: Ø55 × 0,73.
29437591401Retaining ring with lugs; dimensions: Ø27 × 6,5.
29534769203Solenoid valve; from year: 03/2024.
296BLTCMA8X025
38030603Cheese-head screw; dimensions: M8 × 25 (DIN 912 - M8 × 25 - 10.9).
297SOL280234331314Solenoid coil; dimensions: 33 × 42 × 46 (230 V - 50/60 Hz).
29838190909Hexagon nut; dimensions: M10.
45030530601Cover; dimensions: 337 × 96 × 44.
45137299705Gasket; dimensions: 323 × 96 × 1.
45238040159Cheese-head screw; dimensions: M4 × 16 (ISO 1207 - M4 × 16 - 4.8).
45331492101Bracket; dimensions: 32 × 17 × 10.
45438030629Cheese-head screw; dimensions: M10 × 60 (DIN 912 - M10 × 60 - 10.9).
458GKT23006A
38240301Gasket ring; dimensions: A20 × 24 × 1,5 (aluminum DIN 7603).
46034797001Sensor; dimensions: SW46 × 407.
46100000009Upon request.
46200000009Upon request.
46300000009Upon request.
46434512601Plug; dimensions: M16×1,5.
46500000009Upon request.
47037710901Isolation.
47400000009Upon request.
47538215403Thrust washer; dimensions: Ø30,7 × Ø17,0 × 3,4.
47938010952Hexagon head screw; dimensions: M16 × 30 (DIN 933 - M16 × 30 - 8.8).
48034351907Terminal box (plastic).
48138051701Oval head screw; dimensions: M5 × 20 (DIN 7985 - M5 × 20 - A2-70).
48238010551Hexagon head screw; dimensions: M8 × 12 (DIN 933 - M8 × 12 - 8.8).
48338210153Toothed washer; dimensions: Ø5,1.
48432492901Fixing plate; dimensions: 224 × 189 × 4.
48530591711Cover; dimensions: 244 × 189 × 15.
48638051701Oval head screw; dimensions: M5 × 20 (DIN 7985 - M5 × 20 - A2-70).
49100000009Upon request.
49238210153Toothed washer; dimensions: Ø5,1.
493BLTCMA6X012
38051702Oval head screw; dimensions: M6 × 12 (DIN 7985 - M6 × 12 - A2-70).
49438050152Oval head screw; dimensions: M6 × 12 (DIN 7985 - M6 × 12 - 4.8).
495WAS2E11538210154Toothed washer; dimensions: A6,4 (spring steel galvanized DIN 6797).
496WAS70033
38200203Washer; dimensions: A6,4 (brass DIN 125).
497SPGCMW6
38215001Thrust washer; dimensions: S6 (spring steel).
50034702853Compressor module; dimensions: 200 × 100 × 35.
50138034501Cheese-head screw; dimensions: M4 × 10 (ISO 4762 - M4 × 10 - 10.9).
50200000009Upon request.
50338034501Cheese-head screw; dimensions: M4 × 10 (ISO 4762 - M4 × 10 - 10.9).
50400000009Upon request.
50534500802Electrical connecting parts.
53638215403Thrust washer; dimensions: Ø30,7 × Ø17,0 × 3,4.
53734400613Cable; dimensions: M6 // M16 × 500.
53838010952Hexagon head screw; dimensions: M16 × 30 (DIN 933 - M16 × 30 - 8.8).
539NUT4230038130104Hexagon nut; dimensions: M6 (ISO 4032 - M6 - Ms).
540SPGCMW6
38215001Thrust washer; dimensions: S6 (spring steel).
541WAS70033
38200203Washer; dimensions: A6,4 (brass DIN 125).
542WAS2E11538210154Toothed washer; dimensions: A6,4 (spring steel galvanized DIN 6797).
555BLTCMA6X012
38051702Oval head screw; dimensions: M6 × 12 (DIN 7985 - M6 × 12 - A2-70).
55632451301Terminal box; dimensions: 453 × 431 × 190.
55737242909Gasket; dimensions: 405 × 225 × 2.
56034512603Plug; dimensions: M25×1,5.
56334512604Plug; dimensions: M63×1,5.
56534512122Screwed cable gland; dimensions: M25×1,5.
57032495501U-rail; dimensions: 53 × 35 × 15.
57138092009Oval head screw; dimensions: M5 × 8 (ISO 7380 - M5 × 8 - 10.9).
57234503301Terminal.
57334503401Terminal.
57434503501Fuse.
57534490702Cable; dimensions: M16 × 280.
57634490703Cable; dimensions: M16 × 280.
57734490701Cable; dimensions: M16 × 280.
58038099602Oval head screw; dimensions: M6 × 16 (ISO 7380 - M6 × 16 - A2-70).
58137512801Cover; dimensions: 462 × 440 × 70.
58237242910Gasket; dimensions: 448 × 426 × 2.
59334512204Hexagon nut; dimensions: M63×1,5.
71034412808Cable; dimensions: 690 mm; used in: CR-.
71134412807Cable; dimensions: 765 mm; used in: CR+.
71234411557Cable; dimensions: 405 mm; used in: Pressure transmitter HP.
71334411558Cable; dimensions: 1645 mm; used in: Pressure transmitter LP.
71434414302Cable; dimensions: 375 mm; used in: temperature HP.
71534412805Cable; dimensions: 765 mm; used in: Vi+.
71634412806Cable; dimensions: 715 mm; used in: Vi-.
71734412902Cable; dimensions: 890 mm; used in: SPI-sensor.
71834794904Opto-electronic unit; dimensions: 2125 mm (OLC-D1 24 V); used in: Opto-electronic oil level monitoring.
72034431901Cable; dimensions: 1090 mm; used in: Motor overheat protection.
72134414401Cable; dimensions: 715 mm; used in: Phase monitoring.
72234431801Cable; dimensions: 730 mm; used in: Oil heater.
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