d - 40 mm

D - 62 mm

B - 12 mm

C - 12 mm

rn - 0,5 mm

a - 1,7 mm

b - 0,95 mm

f - 0,85 mm

r min. - 0,6 mm

r0 max. - 0,25 mm

D1 - 60,7 mm

D2 - 64,8 mm

da min. - 44 mm

da max - 45 mm

Da max. - 58 mm

ra max. - 0,6 mm

Dx - 65,5 mm

Cy - 2,3 mm

Cz - 0,9 mm

rn - 0,5 mm

Weight - 0,11 Kg

Basic dynamic load rating (C) - 12,2 kN

Basic static load rating (C0) - 8,9 kN

(Grease) Lubrication Speed - 11 000 r/min

(Oil) Lubrication Speed - 13 000 r/min

Calculation factor (f0) - 15,8

• Model Number: 6908NR
• Inner Diameter：40mm Outer Diameter：62mm Width：12mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:position switch,Storage Device,axle lathe,food / grain / food equipment,pneumatic Pump,motorcycle,food testing,Laser Measurements,plastic rolling,enzyme,universal category
• Similar models:CYSD 6908-ZZ NACHI 6908ZZE NSK 6908NR CYSD 6908-RS NTN 6908LU KOYO 6908-2RU NACHI 6908NR NTN 6908N CYSD 6908-2RZ NSK 6908L11ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in 6908NR products，there is large inventory of NTN 6908NR . We has been built up long-term cooperation with NTN company, could make a bulk order of the 6908NR Which NTN 6908NR 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  22319-E1-K + H2319	85	200	67	FAG	Spherical Roller Bearings
  30324 J2	260	120	59,5	SKF	Tapered Roller Bearings
  5S-2LA-HSE914ADG/GNP42	70	100	16	NTN	Angular Contact Ball Bearings
  4T-CR-0687	31.75	54	15	NTN	Tapered Roller Bearings
  7309BA	45,000	100,000	25,000	SNR	Angular Contact Ball Bearings
  7911UCP4	55	80	13	NTN	Angular Contact Ball Bearings
  GEC440HT	440	600		AST	Plain Bearings
  JL69345/10	38	63	17	ISO	Tapered Roller Bearings
  LM501349/LM501310	41.275	73.431	19.558	NACHI	Tapered Roller Bearings
  NJ2209E	45	85	23	NTN	Cylindrical Roller Bearings
  NU2311-E-MA6	55	120	43	NKE	Cylindrical Roller Bearings
  O-21	66.675	97.631	25.400	NACHI	Thrust Ball Bearings
  R20-ZZ	31,75	57,15	12,7	CYSD	Deep Groove Ball Bearings
  SAJK18C	18			LS	Plain Bearings
  SI50ET-2RS	50			LS	Plain Bearings
  R590	90	225	54	HOFF	CYLINDRICAL ROLLER BEARINGS
  RNA4902RS	28		13	SKF	NEEDLE BEARINGS
  FL627	7	22	7	NTN	DEEP GROOVE BALL BEARINGS
  QJ314	70	150	35	STEYR	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  4320	100	215	73	CONSOLIDATED	DEEP GROOVE BALL BEARINGS