d - 55 mm

D - 105 mm

T1 - 39,3 mm

T2 - 42 mm

d1 - 105 mm

r min. - 1,1 mm

A - 30 mm

C - 11,5 mm

D1 - 57 mm

D2 - 80 mm

D3 - 110 mm

R - 80 mm

da min. - 85 mm

Da max. - 75 mm

ra max. - 1 mm

Weight - 1,69 Kg

Basic dynamic load rating (C) - 119 kN

Basic static load rating (C0) - 246 kN

(Grease) Lubrication Speed - 1600 r/min

(Oil) Lubrication Speed - 2400 r/min

• Model Number: 53311U
• Inner Diameter：55mm Outer Diameter：105mm Width：39,3mm
• Type：Thrust Ball Bearings
• Update date：2025-04-23
• Application:roller lathe,chuck industry,die casting mold,forklift truck,medical equipment,diagnostic test paper,nail products,electronic materials,Vertical machining,cleaners,equipment
• Similar models:NKE 53311 ISO 53311U+U311 ISB 53311U311 NKE 53311+U311 FAG 53311 SKF 53311+U311 ISO 53311 FAG 53311+U311 KOYO 53311U KOYO 53311
• BEARING POWER International Trading Co.,Ltd. specialize in 53311U products，there is large inventory of KOYO 53311U . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 53311U Which KOYO 53311U 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
  23048-K-MB-W33+AH3048	240	360	92	NKE	Spherical Roller Bearings
  30307DJ	35	80	22.75	KBC	Tapered Roller Bearings
  51208	40	68	19	NSK	Thrust Ball Bearings
  687	7	14	3,5	ISO	Deep Groove Ball Bearings
  7011DB	55	90	18	CYSD	Angular Contact Ball Bearings
  787/772	104,775	180,975	47,625	KOYO	Tapered Roller Bearings
  80780/80720	635	736,6	57,15	NSK	Cylindrical Roller Bearings
  H-31593/H-31520	34.925	76.200	29.370	NACHI	Tapered Roller Bearings
  GB10890S01	22,5	52,02	25	SNR	Angular Contact Ball Bearings
  MR126	6	12	3	ZEN	Deep Groove Ball Bearings
  NJG 2336 VH	380	180	126	SKF	Cylindrical Roller Bearings
  NU20/600ECMA	600	870	155	SKF	Cylindrical Roller Bearings
  PBY17	17		25,4	NKE	Bearing Units
  UCF314	70			KOYO	Bearing Units
  UCP309	45		57	FYH	Bearing Units
  Y55	7,938	12,7	7,94	KOYO	Needle Roller Bearings
  180524	1.1250	1.7500	1.5000	BAL	JOURNAL ROLLER ASSEMBLIES
  NUP413	65	160	37	SKF	CYLINDRICAL ROLLER BEARINGS
  NBI102216	10	22	16	NADELLA	NEEDLE BEARINGS
  FPXF900	9.0000	10.5000	.7500	SKF	FOUR POINT ANGULAR CONTACT BALL BEARINGS