d - 40 mm

D - 62 mm

B - 22 mm

F - 48 mm

r_min - 0,6 mm

s - 1 mm / Axial displacement

m - 230 g / Weight

C_r - 48500 N / Dynamic load rating (radial)

C_0r - 67000 N / Static load rating (radial)

C_ur - 11500 N / Fatigue limit load, radial

n_G - 9200 1/min / Limiting speed

n_B - 5300 1/min / Reference speed

dimension series 49, to DIN 617/ISO 1206

• Model Number: NA4908
• Inner Diameter：40mm Outer Diameter：62mm Width：22mm
• Type：Needle Roller Bearings
• Update date：2025-04-23
• Application:ventilation equipment,Spectrum Products,hydraulic connector,Hydraulic Hose,sample cup,electromagnet,spectrometer,coupling type,Textile Industry Accessories and Accessories,position switch,Wire grinder
• Similar models:ISO NA4908-2RS NBS RNA4908 IKO RNA4908UU Timken NA4908 ISO NA4908 JNS RNA4908 INA NA4908 JNS NA4908UU CX NA4908 KOYO RNA4908
• BEARING POWER International Trading Co.,Ltd. specialize in NA4908 products，there is large inventory of INA NA4908 . We has been built up long-term cooperation with INA company, could make a bulk order of the NA4908 Which INA 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
  206KRR6	29,26	62	24	CYSD	Deep Groove Ball Bearings
  32980	400	540	87	NTN	Tapered Roller Bearings
  598/JM719113	92,075	150	35,966	Timken	Tapered Roller Bearings
  6248 M	440	240	72	SKF	Deep Groove Ball Bearings
  6836N	180	225	22	CYSD	Deep Groove Ball Bearings
  E-NFV312	60,000	130,000	31,000	NTN	Cylindrical Roller Bearings
  812/750 M	1000	750	195	SKF	Thrust Roller Bearings
  EB2.28.1215.200-1SPPN	1095	1380	108	ISB	Thrust Ball Bearings
  HCB71907-E-T-P4S	35	55	10	FAG	Angular Contact Ball Bearings
  K17887-17831	45,23	79,985	19,842	FAG	Tapered Roller Bearings
  NKJ95/26	95	125	26	Timken	Needle Roller Bearings
  RS263022A	26	30	21,9	KOYO	Needle Roller Bearings
  VEX 90 /S/NS 7CE3	90	140	24	SNFA	Angular Contact Ball Bearings
  SN216with2216	80	-	90	FAG	PILLOW BLOCKS
  803014	70	125	38	FAG (Old No.)	SPHERICAL ROLLER BEARINGS
  RHNA404720	47		20	SKF (Old No.)	NEEDLE BEARINGS
  GE100TXA-2LS	100	150	70	SKF	SPHERICAL PLAIN BEARINGS
  40FSL62	40	62	28	Torrington	SPHERICAL PLAIN BEARINGS
  KLNJ11/4	1.2500	2.2500	.3750	RHP	DEEP GROOVE BALL BEARINGS
  SNZ-304..2304	20	20	46	CONSOLIDATED	PILLOW BLOCKS