d - 35 mm

Fw - 42 mm

D - 55 mm

B - 20 mm

C - 20 mm

r min. - 0,6 mm

da min. - 39 mm

Da max. - 51 mm

ra max. - 0,6 mm

Weight - 0,17 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:NA4907
• Inner Diameter：35mm Outer Diameter：55mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2023-03-23
• Application:hot and cold box,hanging clamp,Surveying Surveying Instruments,pump accessories,intermediate,Industrial,plastic molding,generator,circulating pump,medical equipment,extruder
• Similar models:IKO RNA4907U INA NA4907-2RSR NTN NA4907LL NSK RNA4907TT ISO NA4907-2RS ISO NA4907 Timken RNA4907.2RS CX NA4907-2RS JNS NA4907 CX RNA4907
• BEARING POWER International Trading Co.,Ltd. specialize in NA4907 products，there is large inventory of NSK NA4907 . We has been built up long-term cooperation with NSK company, could make a bulk order of the NA4907 Which NSK NA4907 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.

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  81215J	75,000	110,000	27,000	NTN	Thrust Ball Bearings
  FWF-202413	20	24		NSK	Needle Roller Bearings
  HK1212	12	18	12	SKF	Needle Roller Bearings
  RPNA 20/35	20	35	16	NBS	Needle Roller Bearings
  NAPK212	60			FYH	Bearing Units
  NNCF5010-V	50	72,23	40	NKE	Cylindrical Roller Bearings
  RASEY12	12		30	NKE	Bearing Units
  SUC210	50	90	31,6	ZEN	Deep Groove Ball Bearings
  S7205B	25	52	15	ZEN	Angular Contact Ball Bearings
  SCE2422P	38,1	47,625	34,92	INA	Needle Roller Bearings
  SI 17 C	17	30	14	ISB	Plain Bearings
  H-24-LW	.4375	.7500	.5000	RBC	NEEDLE BEARINGS
  SPB-16-ADJ	1.0000		2.8750	Thomson	LINEAR RECIRCULATING BALL BEARINGS PILLOW BLOCKS
  77210	50	90	20	New Departure	DEEP GROOVE BALL BEARINGS
  2314	70	150	51	CONSOLIDATED	SELF
  SNZ-320..1320	100	90	120	CONSOLIDATED	PILLOW BLOCKS
  71813	65	85	10	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS