d - 35 mm

Fw - 42 mm

D - 55 mm

B - 21 mm

C - 20 mm

r5 min. - 0,6 mm

Weight - 0,198 Kg

Basic dynamic load rating (C) - 29,1 kN

Basic static load rating (C0) - 44,4 kN

(Grease) Lubrication Speed - 10000 r/min

• Model Number: NA4907RS
• Inner Diameter：35mm Outer Diameter：55mm Width：21mm
• Type：Needle Roller Bearings
• Update date：2025-12-11
• Application:root canal filling,Safety protection,pneumatic,stacker lift platform,crimping tools,special broaching machine,trolley,wall industry,plastic molding,water,internal combustion engine
• Similar models:NSK RNA4907 NTN NA4907R Timken RNA4907.2RS CRAFT NA4907-2RS IKO NA4907 INA NA4907-RSR JNS RNA4907 Timken NA4907 JNS NA4907UU NSK RNA4907TT
• BEARING POWER International Trading Co.,Ltd. specialize in NA4907RS products，there is large inventory of KOYO NA4907RS . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NA4907RS Which KOYO NA4907RS 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
  1208-K-TVH-C3 + H208	35	80	18	FAG	Self-Aligning Ball Bearings
  231/800 K	800	1280	375	ISB	Spherical Roller Bearings
  32209CR	45	85	24,75	KOYO	Tapered Roller Bearings
  3880/3820	41,275	85,725	30,162	CX	Tapered Roller Bearings
  40TM18U40AL	40	80	16	NSK	Deep Groove Ball Bearings
  ARX30X59.9X12	30,000	59,900	12,000	NTN	Needle Roller Bearings
  D28	55,563	91,288	20,65	INA	Thrust Ball Bearings
  NF309	45	100	25	ISO	Cylindrical Roller Bearings
  RNA 493	5	11	10	IKO	Needle Roller Bearings
  SCE2816	44,45	53,975	25,4	INA	Needle Roller Bearings
  UCFL201E	12			FYH	Bearing Units
  51102				FAG	THRUST BALL BEARINGS
  GE380DO	380	520	190	ELGES	SPHERICAL PLAIN BEARINGS
  9110PP	50	80	16	FAF	DEEP GROOVE BALL BEARINGS
  RTWM-611				Andrews	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  94630	1.1250	1.6250	1.8750	Hyatt	JOURNAL ROLLER ASSEMBLIES
  4311A	55	120	43	SKF	DEEP GROOVE BALL BEARINGS
  11208	40	80	18	CONSOLIDATED	SELF
  NU-415	75	190	45	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  5210-2RS	50	90	30.2	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS