d - 55 mm

D - 120 mm

B - 66 mm

C - 34 mm

S1 - 41 mm

r min. - 2 mm

C - 10 mm

S - 25 mm

S2 - 12 mm

Thread (G) - M12×1,5

Weight - 1,9 Kg

Basic dynamic load rating (C) - 71,6 kN

Basic static load rating (C0) - 45 kN

Calculation factor (f0) - 13,2

• Model Number: UC311L3
• Inner Diameter：55mm Outer Diameter：120mm Width：66mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-22
• Application:experimental equipment,agriculture,Material handling equipment,Pump,economic mold,safety testing,rock drilling machinery,other CNC,Dental Equipment,car shock absorber,equipment and
• Similar models:Timken 311K ISO 6311 NTN 63311LLU FBJ 6311 NKE 6311-2Z ISO 6311-2RS ISB 6311-RS FAG 6311 SKF 311 AST 6311ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in UC311L3 products，there is large inventory of KOYO UC311L3 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the UC311L3 Which KOYO UC311L3 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
  16015-2RS	75	115	13	FBJ	Deep Groove Ball Bearings
  164133X/164200XC	133,35	200,025	37,93	Gamet	Tapered Roller Bearings
  21315MBK	75	160	37	AST	Spherical Roller Bearings
  3006-2RS	30	55	19	CX	Angular Contact Ball Bearings
  AST650 637560	63	75		AST	Plain Bearings
  4T-67787/67720	174,625	247,65	47,625	NTN	Tapered Roller Bearings
  54208 + U208	30	72	44	FAG	Thrust Ball Bearings
  7017 CD/HCP4A	130	85	22	SKF	Angular Contact Ball Bearings
  7022 CE/P4A	170	110	28	SKF	Angular Contact Ball Bearings
  71908 CE/P4AH1	62	40	12	SKF	Angular Contact Ball Bearings
  71914AC	70	100	16	AST	Angular Contact Ball Bearings
  7232 A	160	290	48	ISO	Angular Contact Ball Bearings
  7312 A-UX	60	130	62	CX	Angular Contact Ball Bearings
  89310TN	50	95	27	NBS	Thrust Roller Bearings
  BLP206-18	28,575		30	KOYO	Bearing Units
  6240	360	200	58	FAG	DEEP GROOVE BALL BEARINGS
  LS-10	1.0000	2.2500	.6250	FAG	DEEP GROOVE BALL BEARINGS
  6221	190	105	36	SKF	DEEP GROOVE BALL BEARINGS
  HK-4016	47		16	CONSOLIDATED	NEEDLE BEARINGS
  K-48x54x19	48	54	19	CONSOLIDATED	NEEDLE BEARINGS