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：2025-12-20
• Application:surgical instruments,position switch,extruder,office equipment,top industry,office outdoor camping equipment,Generator,bag machine,universal category,climb ladder,ventilation heating equipment
• Similar models:Timken M-44201 KOYO B-4420 Timken B-4420 IKO BA4420Z IKO BAM4420 SNR TNB44200S01 KOYO BE344420ASY1B1 KOYO 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
  24152MBW33	260	440	180	AST	Spherical Roller Bearings
  438/432D+R800002	44,45	95,25	61,915	Timken	Tapered Roller Bearings
  62/32	32	65	17	NTN	Deep Groove Ball Bearings
  81104	20	35	10	SIGMA	Thrust Roller Bearings
  AB12213	25	62,02	17,5	SNR	Deep Groove Ball Bearings
  AST800 2015	20	23		AST	Plain Bearings
  B7014-C-T-P4S	70	110	20	FAG	Angular Contact Ball Bearings
  CSXU 045.2RS	114,3	133,35	12,7	INA	Angular Contact Ball Bearings
  F682	2	5	1,5	ISO	Deep Groove Ball Bearings
  HM218248/HM218210	90	147	40	NSK	Tapered Roller Bearings
  K15X20X17	15	20	17	CX	Needle Roller Bearings
  NB-101	17	23,8	17,4	PFI	Needle Roller Bearings
  NJ207 EMA	35	72	17	AST	Cylindrical Roller Bearings
  NJ2307-E-TVP3+HJ2307-E	35	80	31	NKE	Cylindrical Roller Bearings
  R168.17				SNR	Wheel Bearings
  RNAFW557240	55	72	40	NSK	Needle Roller Bearings
  T-HH926744/HH926710	114,3	273,05	82,55	NTN	Tapered Roller Bearings
  T-8578/8520	241,3	327,025	52,388	NTN	Tapered Roller Bearings
  Y1412	22,225	28,575	19,05	KOYO	Needle Roller Bearings
  SN-219..20219	95	-	100	CONSOLIDATED	PILLOW BLOCKS