d - 55 mm

D - 120 mm

B - 66 mm

C - 34 mm

S1 - 41 mm

r min. - 2 mm

C1 - 10 mm

S - 25 mm

S2 - 12 mm

Thread (G) - M12X1,50

Weight - 1,9 Kg

Dynamic load rating radial (C) - 71,6 kN

Static load rating radial (C0) - 45 kN

Calculation factor (f0) - 13,2

• Model Number: UC311
• Inner Diameter：55mm Outer Diameter：120mm Width：66mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-15
• Application:scientific instruments,medical equipment,chemical instruments,Oral Equipment,industrial fans,extruder,non-ferrous metal alloy,Special Equipment,Medical room equipment,trolley,animal
• Similar models:NKE 6311-RSR Timken 311WDG Timken 311KD NTN 63311LLU SKF 6311/VA201 KOYO 6311-2RU NACHI 6311-2NSE NKE 6311-2Z-NR SKF 311-2ZNR SKF YSA211-2FK+HE2311
• BEARING POWER International Trading Co.,Ltd. specialize in UC311 products，there is large inventory of FYH UC311 . We has been built up long-term cooperation with FYH company, could make a bulk order of the UC311 Which FYH UC311 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.

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  B28	55,563	91,29	22,22	INA	Thrust Ball Bearings
  580R/572X	82,55	139,7	36,512	KOYO	Tapered Roller Bearings
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  685	5	11	3	NSK	Deep Groove Ball Bearings
  7064 BDT	320	480	148	ISO	Angular Contact Ball Bearings
  72225C/72487	57,15	123,825	36,512	NSK	Tapered Roller Bearings
  AST11 2825	28	32		AST	Plain Bearings
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  NF202	15	35	11	ISO	Cylindrical Roller Bearings
  NN4932MBKR	160	205	60	NSK	Cylindrical Roller Bearings
  NNF5004ADB-2LSV	20	42	30	SKF	Cylindrical Roller Bearings
  NU 2305	25	62	24	ISB	Cylindrical Roller Bearings
  RNA4900	14	22	13	SKF	Needle Roller Bearings
  W623	3	10	4	SKF	Deep Groove Ball Bearings
  88513	65	120	1.0236	New Departure	DEEP GROOVE BALL BEARINGS
  RF-14-PPY	.2500	.8750	.5625	INA	NEEDLE BEARINGS