d - 40 mm

Fw - 48 mm

D - 62 mm

B - 22 mm

C - 22 mm

r min. - 0,6 mm

da min. - 44 mm

da max - 47 mm

Da max. - 58 mm

S - 0,5 mm

Weight - 0,245 Kg

Basic dynamic load rating (C) - 41,6 kN

Basic static load rating (C0) - 67,4 kN

Limiting speed - 8 500 r/min

• Model Number: NA 4908
• Inner Diameter：40mm Outer Diameter：62mm Width：22mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:Technical Equipment,Machine Tool Accessories,respirator,marine analysis,Spectrum Products,root canal filling,Industry,economic mold,SPA equipment,air shower etc,flow control valve
• Similar models:ZEN RNA4908 CX NA4908 IKO RNA4908UU INA RNA4908 NTN NA4908R NBS NA49082RS KOYO NA4908RS Timken NA4908 IKO NA4908 KOYO RNA4908
• BEARING POWER International Trading Co.,Ltd. specialize in NA4908 products，there is large inventory of IKO NA 4908 . We has been built up long-term cooperation with IKO company, could make a bulk order of the NA 4908 Which IKO NA4908 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
  22352B	260	540	165	NTN	Spherical Roller Bearings
  52375/52637D+X2S-52375	95,25	161,925	82,547	Timken	Tapered Roller Bearings
  6206SEE	30,000	62,000	16,000	SNR	Deep Groove Ball Bearings
  CRBC 7013	70	100	13	IKO	Thrust Roller Bearings
  K65x70x30	65	70	30	CX	Needle Roller Bearings
  KBK 18x24x20	18	24		NBS	Needle Roller Bearings
  LJT7/8	22,225	50,8	14,2875	RHP	Angular Contact Ball Bearings
  NJ332-E-M6+HJ332-E	160	340	68	NKE	Cylindrical Roller Bearings
  NKI10/20	10	22	20	CX	Needle Roller Bearings
  S61820-2RS	100	125	13	ZEN	Deep Groove Ball Bearings
  SC8B07ZZ	8,000	26,250	4,800	NTN	Deep Groove Ball Bearings
  UCFL216-50	79,375			FYH	Bearing Units
  185DGB695	18.5000	24.5000	3.0000	American	DEEP GROOVE BALL BEARINGS
  NK73/35	90		35	FAG	NEEDLE BEARINGS
  NU1022	110	170	28	SKF	CYLINDRICAL ROLLER BEARINGS
  12C	70	180	42	RIV	DEEP GROOVE BALL BEARINGS
  MJ-1/4	.2500	1.3125	.5625	RHP	DEEP GROOVE BALL BEARINGS
  NA203216	20	32	16	SKF (Old No.)	NEEDLE BEARINGS
  FR1	.0550	.1875	.1094	SKF	DEEP GROOVE BALL BEARINGS
  T-737				CONSOLIDATED	THRUST ROLLER BEARINGS