d - 12 mm

Fw - 16 mm

D - 24 mm

C - 13 mm

Weight - 0,0251 Kg

Basic dynamic load rating (C) - 8,9 kN

Basic static load rating (C0) - 10,3 kN

(Oil) Lubrication Speed - 22 800 r/min

• Model Number: NA 4901
• Inner Diameter：12mm Outer Diameter：24mm Width：13mm
• Type：Needle Roller Bearings
• Update date：2025-04-22
• Application:Switch,horizontal processing,Grinding and polishing equipment,Gear grinding machine,hydraulic cylinder buffer,Cleaning equipment,nail products,Industrial,key lock,power protection,car and accessories
• Similar models:NTN RNA4901R NTN NA4901R ZEN RNA4901 INA NA4901-2RSR ISO NA4901 Timken RNA4901.2RS CRAFT NA4901-2RS CX RNA4901 NBS RNA4901RS CRAFT NA4901
• BEARING POWER International Trading Co.,Ltd. specialize in NA4901 products，there is large inventory of NBS NA 4901 . We has been built up long-term cooperation with NBS company, could make a bulk order of the NA 4901 Which NBS NA4901 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
  22310 KCW33	50	110	40	CX	Spherical Roller Bearings
  22312-E1-K + H2312	55	130	46	FAG	Spherical Roller Bearings
  45BNR29SV1V	45	68	14	NSK	Angular Contact Ball Bearings
  7214CDF	70	125	24	CYSD	Angular Contact Ball Bearings
  KLNJ7/8	22,225	47,625	9,525	RHP	Deep Groove Ball Bearings
  LBE 25	25			AST	Linear Bearings
  MHK881	12.700	19.050	12.700	KOYO	Needle Roller Bearings
  NJ206-E-TVP2	30	62	16	FAG	Cylindrical Roller Bearings
  NNCF4930V	150	191,6	60	NSK	Cylindrical Roller Bearings
  NKJ70/25	70	95	25	KOYO	Needle Roller Bearings
  RAE20-NPPB	20	47	21,4	NKE	Deep Groove Ball Bearings
  RNA 4864	350	400	80	IKO	Needle Roller Bearings
  RNA4903-2RS	22	30	13	ISO	Needle Roller Bearings
  RNA6914	80	100	54	SKF	Needle Roller Bearings
  VEB 20 /S 7CE1	20	37	9	SNFA	Angular Contact Ball Bearings
  L-313	65	140	33	FAF	SELF
  NJA5904	20	37	23	FAG	NEEDLE BEARINGS
  STO6ZZ.DZ	6	19	14	FAG	NEEDLE BEARINGS
  440SD40	440	650	212	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS
  4436	2.7500	4.2500		CONSOLIDATED	THRUST BALL BEARINGS