Fw - 42 mm

D - 55 mm

C - 20 mm

r min. - 0,6 mm

Weight - 0,11 Kg

Basic dynamic load rating (C) - 30,5 kN

Basic static load rating (C0) - 47,5 kN

(Grease) Lubrication Speed - 6300 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：2025-04-22
• Application:insect experimental analysis instrument,electronic components,Broadcasting System,marine analysis,Roller,Medical room equipment,Rolling mill gear box,raw material accessories,training beds etc,Insect Count,office outdoor camping equipment
• Similar models:CRAFT NA4907 INA NA4907-XL IKO NA4907UU NBS RNA49072RS KOYO NA4907RS CX RNA4907-2RS KOYO NA4907,2RS INA RNA4907-XL KOYO NA4907 NSK RNA4907
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4907 products，there is large inventory of NSK RNA4907 . We has been built up long-term cooperation with NSK company, could make a bulk order of the RNA4907 Which NSK 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
  2210	50	90	23	NSK	Self-Aligning Ball Bearings
  200KTD	10	30	12,19	Timken	Deep Groove Ball Bearings
  24034MBK30	170	260	90	AST	Spherical Roller Bearings
  32326	130	280	98,75	ISO	Tapered Roller Bearings
  34FC25170	170	250	170	KOYO	Cylindrical Roller Bearings
  4304	20	52	21	FBJ	Deep Groove Ball Bearings
  46780/46720	158,75	225,425	41,275	Timken	Tapered Roller Bearings
  5S-HSB924C	120	165	22	NTN	Angular Contact Ball Bearings
  6022ZZ	110	170	28	CRAFT	Deep Groove Ball Bearings
  CX505				CX	Wheel Bearings
  DCL126	19,05	25,4	9,525	NTN	Needle Roller Bearings
  EE101103/101600	280,192	406,4	52,388	Timken	Tapered Roller Bearings
  EX309-28	44,45	100	58,7	SNR	Deep Groove Ball Bearings
  K10X13X10	10,000	13,000		NTN	Needle Roller Bearings
  KH5070-PP	50	62		NBS	Linear Bearings
  NK100/36	100	120	36	SKF	Needle Roller Bearings
  NJ 305 ECML	62	25	17	SKF	Thrust Ball Bearings
  NN 3060	300	418	118	NSK	Cylindrical Roller Bearings
  AXK130170	130	170	5	FAG	THRUST NEEDLE BEARINGS
  1014	70	150	78	CONSOLIDATED	THRUST BALL BEARINGS