NACHI

NACHI 30BG05S5G-2DST A/C Compressor Clutch Bearing – 30x55x23mm

Part Number: 30BG05S5G-2DST
Inner Diameter (Bore) 30 mm
Outer Diameter 55 mm
Width 23 mm

NACHI 30BG05S5G-2DST automotive air-conditioning compressor clutch bearing. Bore 30mm, OD 55mm, width 23mm.

Qty:
  • 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

No reviews yet. Used this part? Be the first to review it.

Expert Assistance

We Help You Find It

Not sure what you need? Our Brisbane-based team actively help customers to identify parts — bring it in, send a photo, or just give us a call.

Bring It In

Walk into our Brendale store with the old part. We'll measure it, match it, and get you sorted on the spot.

Unit 2/348 S Pine Rd, Brendale QLD 4500 Get Directions

Send a Photo

Snap a photo of the part — include something for scale. Upload it here or email it and we'll identify it for you.

sales@pineriversbearings.com.au Upload Photo

Call Our Experts

Tell us what you need over the phone. Our experienced team can identify most parts from a part number, dimensions, application, or even a simple description.

Call (07) 3889 6200