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：2023-03-10
• Application:construction machinery and equipment,boring bar boring bar,electric pump,wire industry,Broadcasting System,equipment,hydraulic pressure gauge,Industrial Electromechanical,ventilation fans,Handling machinery and various industrial machinery,Spectral Products
• Similar models:INA RNA4907-RSR NBS NA4907 Timken RNA4907.2RS NSK NA4907TT ISO RNA4907-2RS NTN NA4907LL CRAFT NA4907 NTN NA4907R JNS NA4907UU SKF NA4907RS
• 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
  249/1000-B-K30-MB	1000	1320	315	FAG	Spherical Roller Bearings
  23218-CK-W33+H2318	90	160	52,4	NKE	Spherical Roller Bearings
  25578/25520	42,862	82,931	23,812	Fersa	Tapered Roller Bearings
  4T-6576/6535	76,2	161,925	53,975	NTN	Tapered Roller Bearings
  6300	10	35	11	KOYO	Deep Groove Ball Bearings
  645/632	71.438	136.525	41.275	NACHI	Tapered Roller Bearings
  7008 ACD/P4AH	68	40	15	SKF	Angular Contact Ball Bearings
  7209BDB	45	85	19	NTN	Angular Contact Ball Bearings
  7320T1DFTP5+TKZ0126	100	215	151,3	NTN	Angular Contact Ball Bearings
  CRBH 5013 A	50	80	13	ISB	Thrust Roller Bearings
  HCB7201-C-T-P4S	12	32	10	FAG	Angular Contact Ball Bearings
  LUNF 40	40			SKF	Linear Bearings
  NA4822	110	140	30	Timken	Needle Roller Bearings
  SA45ES	45		32	AST	Plain Bearings
  SRLS8	25,4	57,15	15,875	ZEN	Deep Groove Ball Bearings
  XGB43469S01	54	90	50	SNR	Angular Contact Ball Bearings
  488608	40	90	.9055	New Departure	DEEP GROOVE BALL BEARINGS
  4432	2.3750	2.5625	2.0000	Hyatt	JOURNAL ROLLER BEARING OUTER RACES
  GE90SW	90	140	30	INA	SPHERICAL PLAIN BEARINGS
  LF-625	2.5	6	1.8	NMB	DEEP GROOVE BALL BEARINGS