Fw - 58 mm

D - 72 mm

C - 22 mm

r min. - 0,6 mm

Weight - 0,18 Kg

Basic dynamic load rating (C) - 42,5 kN

Basic static load rating (C0) - 73,5 kN

(Grease) Lubrication Speed - 4500 r/min

(Oil) Lubrication Speed - 7100 r/min

• Model Number: RNA4910
• Inner Diameter：58mm Outer Diameter：72mm Width：22mm
• Type：Needle Roller Bearings
• Update date：2025-04-19
• Application:textile machinery,car instrument,preservation equipment,Textile Accessories,key lock,stamping die,relay,plant determination,scientific instruments,joint protection,Gripper Swing
• Similar models:INA RNA4910-XL KOYO RNA4910.2RS CX RNA4910 NTN NA4910S INA RNA4910-RSR NBS RNA49102RS INA NA4910-XL NTN RNA4910S SKF RNA4910 NTN NA4910LL
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4910 products，there is large inventory of NSK RNA4910 . We has been built up long-term cooperation with NSK company, could make a bulk order of the RNA4910 Which NSK RNA4910 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
  2310 K	50	110	40	ISB	Self-Aligning Ball Bearings
  23934AXK	170	230	45	NACHI	Cylindrical Roller Bearings
  AST090 25070	250	255		AST	Plain Bearings
  4T-A6075/A6157	19,05	39,992	12,014	NTN	Tapered Roller Bearings
  51138X	190	240	37	NSK	Thrust Ball Bearings
  59175/59413	44,45	104,775	36,512	Timken	Tapered Roller Bearings
  6001	12	28	8	KOYO	Deep Groove Ball Bearings
  7022CDF	110	170	28	NACHI	Angular Contact Ball Bearings
  FC 5070220	250	350	220	ISB	Cylindrical Roller Bearings
  GE140ES-2RS	140	210		AST	Plain Bearings
  K73X79X30	73,000	79,000		NTN	Needle Roller Bearings
  UCFX06-19E	30,1625			KOYO	Bearing Units
  TUP2 25.20	25	28		CX	Plain Bearings
  YAR 210-2FW/VA228	90	50	51,6	SKF	Deep Groove Ball Bearings
  TAFI284230	28	42	30	IKO	NEEDLE BEARINGS
  NBA12709	5.0000	5.7500	.3750	NSK	ANGULAR CONTACT BALL BEARINGS
  NUKR72X	24	72	29	SKF	NEEDLE BEARINGS
  6203/012	40	.7500	12	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  4300	10	35	17	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  22288	440	790	200	CONSOLIDATED	SPHERICAL ROLLER BEARINGS