Fw - 63 mm

D - 80 mm

C - 25 mm

r min. - 1 mm

Weight - 0,26 Kg

Basic dynamic load rating (C) - 53,5 kN

Basic static load rating (C0) - 87,5 kN

(Grease) Lubrication Speed - 4000 r/min

(Oil) Lubrication Speed - 6700 r/min

• Model Number: RNA4911
• Inner Diameter：63mm Outer Diameter：80mm Width：25mm
• Type：Needle Roller Bearings
• Update date：2025-04-20
• Application:Cylinder Pneumatic Treatment Element,Seals,cooling system,scientific instruments,manual Tools,dye pigments,Optical detection,Industrial,plastic rolling,Other Measurements,other accessories
• Similar models:NBS NA4911 ZEN RNA4911 INA NA4911 NTN RNA4911S Timken NA4911 NTN NA4911S NTN NA4911R JNS NA4911 JNS RNA4911 IKO NA4911U
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4911 products，there is large inventory of NSK RNA4911 . We has been built up long-term cooperation with NSK company, could make a bulk order of the RNA4911 Which NSK RNA4911 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
  202K	15	35	11	Timken	Deep Groove Ball Bearings
  23234 CW33	170	310	110	CX	Spherical Roller Bearings
  51225	130	190		AST	Thrust Ball Bearings
  6207	35	72	17	AST	Deep Groove Ball Bearings
  6406	30	90	23	FBJ	Deep Groove Ball Bearings
  7011C	55	90	18	NTN	Angular Contact Ball Bearings
  7409 ADB	45	120	58	ISO	Angular Contact Ball Bearings
  BK4220	42	49	20	ISO	Cylindrical Roller Bearings
  EGB3040-E50	30	34	40	INA	Plain Bearings
  KMJ18X24X17	18,000	24,000		NTN	Needle Roller Bearings
  NJ303-E-TVP3+HJ303-E	17	47	14	NKE	Cylindrical Roller Bearings
  RLM223020	22	30	20	NSK	Needle Roller Bearings
  RSU 14 0744	674	814		SIGMA	Thrust Ball Bearings
  TR 14017860	140	178	60	IKO	Needle Roller Bearings
  23126S.MB	130	210	64	FAG	SPHERICAL ROLLER BEARINGS
  DLR25				RIV	THRUST BALL BEARINGS WITH SPHERICAL SEATING RINGS
  2206E-2RS1TN9	30	62	20	SKF	SELF
  ER-10	1.8504	.6250	.6250	Sealmaster	BALL BEARING
  108	8	22	7	SKF	SELF
  ER-16	2.0472	1.0000	.7500	CONSOLIDATED	BALL BEARING