d - 40 mm

Fw - 52 mm

D - 90 mm

B - 23 mm

C - 23 mm

r min. - 1.5 mm

r1 min. - 1.5 mm

Weight - 0.664 Kg

Basic dynamic load rating (C) - 83.1 kN

Basic static load rating (C0) - 81.5 kN

(Grease) Lubrication Speed - 6800 r/min

(Oil) Lubrication Speed - 9100 r/min

• Model Number:NJ308R
• Inner Diameter：40mm Outer Diameter：90mm Width：23mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-12
• Application:Dental Equipment,wheel lathe,van,Grinding and polishing equipment,diving equipment,textile machinery,spring industry,agriculture,Liposuction device,rock drilling machinery,marine test
• Similar models:NACHI 21308AX SNR N308EG15 KOYO NU3308 SIGMA NJ2308 CX NP3084 ISO NN3084K NACHI 23088EK CX NUP3084 SIGMA NJG2308VH ISO NU3308
• BEARING POWER International Trading Co.,Ltd. specialize in NJ308R products，there is large inventory of KOYO NJ308R . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NJ308R Which KOYO NJ308R is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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  GE45ES-2RS	45	68	32	ZEN	Plain Bearings
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  MJH-981	14.288	20.638	12.70	KOYO	Needle Roller Bearings
  TSHE20-N	20			INA	Bearing Units
  W 638/4 XR-2Z	10	4	4	SKF	Deep Groove Ball Bearings
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  SDAF-616	2.6875			FAG	PILLOW BLOCKS
  6320.2Z	100	215	47	FAG	DEEP GROOVE BALL BEARINGS
  KML30			24	SKF	LOCKNUTS
  914	103	70		SKF	THRUST BALL BEARINGS
  S-3500-2RSNR	10	30	.5625	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  234730MSP/5	155	225	234730 M.SP	CONSOLIDATED	ANGULAR CONTACT THRUST BALL BEARINGS