NACHI 30BG05S5G-2DST A/C Compressor Clutch Bearing – 30x55x23mm
NACHI 30BG05S5G-2DST automotive air-conditioning compressor clutch bearing. Bore 30mm, OD 55mm, width 23mm.
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- Automotive A/C compressor magnetic-clutch bearing
- Built for engine-bay heat, speed and vibration
- Cross-references listed as a guide - verify fitment before ordering
- Dimensions 30x55x23mm; dynamic 19900 N / static 15500 N
- Double-sealed angular-contact design for high-speed pulley support
| Brand | NACHI |
|---|---|
| Bearing Type | A/C Compressor Clutch Bearing |
| Series | BG |
| Measurement System | Metric |
| Inner Diameter (Bore) | 30 mm |
| Outer Diameter | 55 mm |
| Width | 23 mm |
| Dynamic Load Rating | 19900 N |
| Static Load Rating | 15500 N |
| Cross Reference | Koyo / JTEKT: 6006RK; DAC30552RKCS48FG NACHI (DL variant): 30BG05S5G-2DL NSK: 30BD40AT12DDU; 30BD40T12DDUCG21 NTN: DF0654LU; DF0654LLU Other / OEM: 5006-2NSL; 30BD40DU; DAC30550023 PFI: PC30550023CS |
| Features & Benefits | Automotive A/C compressor magnetic-clutch bearing Built for engine-bay heat, speed and vibration Cross-references listed as a guide - verify fitment before ordering Dimensions 30x55x23mm; dynamic 19900 N / static 15500 N Double-sealed angular-contact design for high-speed pulley support |
The NACHI 30BG05S5G-2DST is an automotive air-conditioning (A/C) compressor magnetic-clutch bearing with a 30mm bore, 55mm outside diameter and 23mm width. Dynamic load rating 19900 N, static load rating 15500 N. These double-sealed angular-contact bearings support the clutch pulley on the A/C compressor and are built for the high speeds, temperatures and vibration of engine-bay service.
Cross reference (guide only — verify dimensions, seal design, clearance and application before ordering):
- NACHI (DL variant): 30BG05S5G-2DL
- NSK: 30BD40AT12DDU, 30BD40T12DDUCG21
- Koyo / JTEKT: 6006RK, DAC30552RKCS48FG
- NTN: DF0654LU, DF0654LLU
- PFI: PC30550023CS
- Other / OEM: 5006-2NSL, 30BD40DU, DAC30550023
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