d - 35 mm

Fw - 42 mm

D - 55 mm

B - 21 mm

C - 20 mm

r min. - 0,6 mm

da min. - 39 mm

da max - 41 mm

Da max. - 51 mm

Weight - 0,179 Kg

Basic dynamic load rating (C) - 30,1 kN

Basic static load rating (C0) - 46,3 kN

Limiting speed - 4 500 r/min

• Model Number: NA 4907UU
• Inner Diameter：35mm Outer Diameter：55mm Width：21mm
• Type：Needle Roller Bearings
• Update date：2025-12-09
• Application:pressure control valve,Pneumatic Actuator,manual Tools,oral medical device,food testing,Hydraulic Couplings,ultra-quiet generators,wheel lathe,respirator,Textile Industry Accessories and Accessories,milling head plug
• Similar models:AST RNA4907 NSK NA4907TT ISO NA4907 ISO NA4907-2RS INA RNA4907-RSR JNS NA4907UU SKF RNA4907 Timken RNA4907 NTN NA4907L KOYO RNA4907.2RS
• BEARING POWER International Trading Co.,Ltd. specialize in NA4907UU products，there is large inventory of IKO NA 4907UU . We has been built up long-term cooperation with IKO company, could make a bulk order of the NA 4907UU Which IKO NA4907UU 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
  33211JR	55	100	35	KOYO	Tapered Roller Bearings
  33214	70	125	41	FBJ	Tapered Roller Bearings
  4303A	17,000	47,000	19,000	SNR	Deep Groove Ball Bearings
  6828-RZ	140	175	18	CYSD	Deep Groove Ball Bearings
  7048 A-UO	240	360	112	CX	Angular Contact Ball Bearings
  83A831SC5	36,125	67	18,4	KOYO	Deep Groove Ball Bearings
  AST50 02IB02	3,175			AST	Plain Bearings
  BH-812	12,7	19,05	19,05	NSK	Needle Roller Bearings
  EXFA206	30			SNR	Bearing Units
  NU 217 ECP	150	85	28	SKF	Thrust Ball Bearings
  UC212-36	57,15	110	65,1	KOYO	Deep Groove Ball Bearings
  UCFL209-27	42,8625			FYH	Bearing Units
  7204WSU	20	47	14	FAF	ANGULAR CONTACT BALL BEARINGS
  SCE59			.5625	INA	NEEDLE BEARINGS
  E-17-10	17	44	10	MRC	MAGNETO BEARINGS
  U-30206	30	62	16	New Departure	ANGULAR CONTACT BALL BEARINGS
  080218	.5000	.8750	1.1250	Rollway	JOURNAL ROLLER ASSEMBLIES
  160616	1.0000	1.7500	1.0000	Rollway	JOURNAL ROLLER ASSEMBLIES
  SN-319..6319	95	-	120	CONSOLIDATED	PILLOW BLOCKS
  ZKLN1747-ZZ	17	47	25	CONSOLIDATED	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS