Fw - 68 mm

D - 85 mm

C - 25 mm

r min. - 1 mm

Da max. - 80 mm

Weight - 0,285 Kg

Basic dynamic load rating (C) - 60,1 kN

Basic static load rating (C0) - 104,9 kN

Limiting speed - 6000 r/min

• Model Number: RNA 4912
• Inner Diameter：68mm Outer Diameter：85mm Width：25mm
• Type：Needle Roller Bearings
• Update date：2025-04-22
• Application:historical instruments,Medium and large motor,water,Machine tools,defogging and degreasing,sanitation facilities,Industrial,hydraulic pump,Hydraulic Hose,hydraulic cylinder,machine lathe
• Similar models:CRAFT NA4912 KOYO RNA4912 ZEN RNA4912 CX RNA4912 NSK NA4912 INA RNA4912 Timken RNA4912 NBS NA4912 JNS NA4912 IKO NA4912UU
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4912 products，there is large inventory of JNS RNA 4912 . We has been built up long-term cooperation with JNS company, could make a bulk order of the RNA 4912 Which JNS 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
  36990/36920	177,8	227,012	30,162	ISO	Tapered Roller Bearings
  6306-Z-N	30	72	19	NKE	Deep Groove Ball Bearings
  9316K	80	110	16	Timken	Deep Groove Ball Bearings
  C647224	101,6	114,3		INA	Needle Roller Bearings
  E 215 /S 7CE1	15	35	11	SNFA	Angular Contact Ball Bearings
  E5020NR	100	150	67	NACHI	Cylindrical Roller Bearings
  N 1005	25	41.5	12	NACHI	Cylindrical Roller Bearings
  NCF2956 V	280	380	60	ISO	Cylindrical Roller Bearings
  RA108-NPP	38,1000	80	43,8	INA	Deep Groove Ball Bearings
  SL045013-PP	65	100	46	INA	Cylindrical Roller Bearings
  W 639/3 R-2RS1	3	8	4	SKF	Deep Groove Ball Bearings
  XR855053	685,8	914,4	79,375	Timken	Thrust Roller Bearings
  ANK1528	15	28	2	FAG (Old No.)	THRUST NEEDLE BEARINGS
  ANK160200	160	200	5	FAG (Old No.)	THRUST NEEDLE BEARINGS
  SNW126x41/2	130	165		SKF	ADAPTERS
  RBC2	.8750	2.0000	1.2500	RBC	ROLLER CAM FOLLOWERS
  IR-7274-C	1.2500		1.0100	RBC	NEEDLE BEARINGS
  6800DD	10	19	5	NSK	DEEP GROOVE BALL BEARINGS
  7034MG	170	260	42	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  SAF-53251/2..ROLLER	5.5000			CONSOLIDATED	PILLOW BLOCKS