Fw - 69,85 mm

D - 79,375 mm

C - 31,75 mm

Weight - 0,208 Kg

Basic dynamic load rating (C) - 85,4 kN

Basic static load rating (C0) - 252 kN

(Grease) Lubrication Speed - 1600 r/min

(Oil) Lubrication Speed - 2500 r/min

• Model Number: B-4420
• Inner Diameter：69,85mm Outer Diameter：79,375mm Width：31,75mm
• Type：Needle Roller Bearings
• Update date：2025-12-15
• Application:directional control valve,Die,centrifugal pump,Pneumatic Actuator,tooth filling,sawing machine,gear grinding machine,non-ferrous metal alloy,shoe-making machinery,pump accessories,generator
• Similar models:KOYO M-44201 IKO BA4420Z KOYO B-4420 Timken B-4420 IKO BAM4420 SNR TNB44200S01 KOYO BE344420ASY1B1 Timken M-44201 SNR TNB44202S01
• BEARING POWER International Trading Co.,Ltd. specialize in B-4420 products，there is large inventory of Timken B-4420 . We has been built up long-term cooperation with Timken company, could make a bulk order of the B-4420 Which Timken B-4420 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
  7036 CD/HCP4AL	280	180	46	SKF	Angular Contact Ball Bearings
  6310	50	110	27	ISB	Deep Groove Ball Bearings
  636ZZ	6	22	7	ISO	Deep Groove Ball Bearings
  AST20 WC16	14	30		AST	Plain Bearings
  HC7007-E-T-P4S	35	62	14	FAG	Angular Contact Ball Bearings
  IJ113040				ILJIN	Angular Contact Ball Bearings
  HM89449/HM89411	36,512	76,2	29,37	KOYO	Tapered Roller Bearings
  LF-1910ZZ	10	19	7	NMB	Deep Groove Ball Bearings
  KAC075	190,5	203,2	6,35	KOYO	Deep Groove Ball Bearings
  MR142216	22,225	34,925	25,4	NTN	Needle Roller Bearings
  NNU 4952 K	260	360	100	NSK	Cylindrical Roller Bearings
  NUP1880	400	500	46	CX	Cylindrical Roller Bearings
  XU 12 0179	124,5	234		INA	Thrust Roller Bearings
  L15SA700	7.0000	7.7500	.3750	FAG	ANGULAR CONTACT BALL BEARINGS
  RF-12-PP	.2500	.7500	.5625	INA	NEEDLE BEARINGS
  SN612	55		80	FAG	PILLOW BLOCKS
  NKS25	38		20	INA	NEEDLE BEARINGS
  T753				Rollway	THRUST ROLLER BEARINGS
  3422	110	320	70	New Departure	DEEP GROOVE BALL BEARINGS
  RNAO-6x13x8	13		8	CONSOLIDATED	NEEDLE BEARINGS