d - 80 mm

D - 210 mm

H - 159.9 mm

H₁ - 176 mm

D₁ - - 103 mm

D₂ - 155 mm

D₃ - 220 mm

B - 33 mm

C - 27 mm

R - 125 mm

s - 43.5 mm

r_1,2 - min. - 3 mm

r_3,4 - min. - 1.1 mm

d_a - 100 mm

D_a - max. - 155 mm

r_a - max. - 2.5 mm

r_b - max. - 1 mm

Basic dynamic load rating - C - 371 kN

Basic static load rating - C₀ - 1060 kN

Fatigue load limit - P_u - 31.5 kN

Reference speed - 700 r/min

Limiting speed - 950 r/min

Minimum load factor - A - 5.8

Mass bearing (including seat washer when applicable) - 29 kg

• Model Number:54420 M + U 420
• Inner Diameter：210mm Outer Diameter：80mm Width：159,9mm
• Type：Thrust Ball Bearings
• Update date：2025-12-11
• Application:Hairbrush device,Hydraulic Equipment,turret industry,surgical instruments,Spectrum Products,journal lathe,Solenoid Valves,Tool,Cylinder Special,Infrared Technology,Machine tools
• Similar models:NKE 54420-MP KOYO 54420 ISB 54420MU420 ISO 54420U+U420 NACHI 54420U NACHI 54420 ISO 54420 KOYO 54420U CX 54420U+U420 SKF 54420M+U420
• BEARING POWER International Trading Co.,Ltd. specialize in 54420M+U420 products，there is large inventory of SKF 54420 M + U 420 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 54420 M + U 420 Which SKF 54420M+U420 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
  131095/131158XP	95	158,75	68,5	Gamet	Tapered Roller Bearings
  23134-E1-TVPB	170	280	88	FAG	Spherical Roller Bearings
  238/630 K	630	780	112	ISB	Spherical Roller Bearings
  241/710 K30	710	1150	438	ISB	Spherical Roller Bearings
  30207CR	35	72	18,25	KOYO	Tapered Roller Bearings
  48190/48120	107.950	161.925	34.925	NACHI	Tapered Roller Bearings
  3309	45	100	39,7	ISO	Angular Contact Ball Bearings
  7302BDT	15	42	13	CYSD	Angular Contact Ball Bearings
  BNT201	12	32	10	NTN	Angular Contact Ball Bearings
  HK0409	4	8	9	ISO	Cylindrical Roller Bearings
  RNA3090	109,1	135	43	KOYO	Needle Roller Bearings
  NN3138	190	320	104	ISO	Cylindrical Roller Bearings
  YAR 204-2FW/VA201	20	29,5	63,5	SKF	Bearing Units
  AW-232-H	160	290	4.8750	American	CYLINDRICAL ROLLER BEARINGS
  81115			7.5	FAG	THRUST ROLLER BEARINGS
  231/1120	1120	1750	475	Torrington	SPHERICAL ROLLER BEARINGS
  32318	90	190	64	SNR	TAPERED ROLLER BEARINGS
  RXLS-31/4	3.2500	4.7500	.7500	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  KB-42CPO-2RS	4.2500	4.8750	.3125	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  SI20C	20		16	CONSOLIDATED	ROD ENDS