Fw - 42 mm

D - 55 mm

C - 20 mm

r5 min. - 0,6 mm

Weight - 0,114 Kg

Basic dynamic load rating (C) - 32,8 kN

Basic static load rating (C0) - 51,7 kN

(Grease) Lubrication Speed - 6700 r/min

(Oil) Lubrication Speed - 10000 r/min

• Model Number:RNA4907
• Inner Diameter：42mm Outer Diameter：55mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-12-11
• Application:food add,packing equipment,Medical room equipment,power protection,Reflective Materials Industrial fabrics,Gear grinding machine,training beds etc,industrial supplies,tower crane,Machine Tool Accessories,Processing machinery
• Similar models:NBS NA4907RS ISO RNA4907 CX NA4907-2RS SKF NA4907RS NTN NA4907S KOYO NA4907RS KOYO RNA4907RS ISO NA4907 NTN RNA4907LL INA NA4907-XL
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4907 products，there is large inventory of KOYO RNA4907 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the RNA4907 Which KOYO RNA4907 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
  113060X/113101XC	60,325	101,6	25,4	Gamet	Tapered Roller Bearings
  21312MBW33	60	130	31	AST	Spherical Roller Bearings
  32214F	70	125	33,25	Fersa	Tapered Roller Bearings
  32220UDF	100	180	98	NTN	Tapered Roller Bearings
  706 CD/HCP4A	17	6	6	SKF	Angular Contact Ball Bearings
  AST40 WC12	10	24		AST	Plain Bearings
  AST50 48IB64	76,2			AST	Plain Bearings
  BL 313 ZZ	65	140	33	NSK	Deep Groove Ball Bearings
  EE295950/295193	241,3	488,95	120,65	NSK	Cylindrical Roller Bearings
  F692ZZ	2	6	2,3	ISB	Deep Groove Ball Bearings
  HC7008-E-T-P4S	40	68	15	FAG	Angular Contact Ball Bearings
  LTCF 12-2LS	12			SKF	Linear Bearings
  N264	320	580	92	ISO	Cylindrical Roller Bearings
  NN3022TB	110	155	45	NSK	Cylindrical Roller Bearings
  RCJT30-N	30			INA	Bearing Units
  RNAO18x30x24	18	30		CX	Cylindrical Roller Bearings
  GE50AX	50	130	33.5	ELGES	SPHERICAL PLAIN BEARINGS
  RBY2	.6250	2.0000	1.3125	RBC	YOKE TYPE TRACK ROLLER
  Z49505	25	52	15	New Departure	DEEP GROOVE BALL BEARINGS
  3092Z	45	100	25	SKF	DEEP GROOVE BALL BEARINGS