Fw - 68 mm

D - 85 mm

C - 25 mm

Weight - 0,275 Kg

Basic dynamic load rating (C) - 57 kN

Basic static load rating (C0) - 102,6 kN

(Oil) Lubrication Speed - 6 600 r/min

• Model Number: RNA 4912
• Inner Diameter：68mm Outer Diameter：85mm Width：25mm
• Type：Needle Roller Bearings
• Update date：2025-12-10
• Application:Performance test,chemical,industrial skin care,Die,cleaning agent,internal combustion engine,Workpiece,screen filter,Insect Count,Body shaping,blood cell reagent
• Similar models:CRAFT NA4912 NSK RNA4912TT NTN RNA4912R NBS RNA4912 Timken NA4912 ISO NA4912 INA RNA4912-XL IKO NA4912U CRAFT NA4912-2RS SKF RNA4912
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4912 products，there is large inventory of NBS RNA 4912 . We has been built up long-term cooperation with NBS company, could make a bulk order of the RNA 4912 Which NBS RNA4912 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
  249/1320	1320	1720	400	ISB	Spherical Roller Bearings
  3004-B-2RSR-TVH	20	42	16	FAG	Angular Contact Ball Bearings
  4210 ATN9	90	50	23	SKF	Deep Groove Ball Bearings
  45BNR20SV1V	45	75	19	NSK	Angular Contact Ball Bearings
  6311-Z-N	55	120	29	NKE	Deep Groove Ball Bearings
  7218AC	90	160	30	AST	Angular Contact Ball Bearings
  81272	360	500	110	NBS	Thrust Roller Bearings
  95500/95925	127	234,95	63,5	Timken	Tapered Roller Bearings
  B7032-E-T-P4S	160	240	38	FAG	Angular Contact Ball Bearings
  BA2B633464C	30	60	37	SKF	Angular Contact Ball Bearings
  CX250				CX	Wheel Bearings
  HCB71919-E-T-P4S	95	130	18	FAG	Angular Contact Ball Bearings
  N426	130	340	78	CX	Cylindrical Roller Bearings
  NUP2313R	65	140	48	KOYO	Cylindrical Roller Bearings
  TFC40652S01	30	117	60,85	SNR	Angular Contact Ball Bearings
  SFRW6-2RS	9,525	22,225		AST	Deep Groove Ball Bearings
  AEL206-102	1.1250	2.4409	.6299	NTN	BALL BEARINGS
  MRJ21/4	2.2500	5.0000	1.2500	RHP	CYLINDRICAL ROLLER BEARINGS
  XLS-33/4AC	3.7500	5.2500	.7500	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  51130				CONSOLIDATED	THRUST BALL BEARINGS