d - 55 mm

D - 120 mm

B - 49,2 mm

C - 49,2 mm

r min. - 2 mm

Weight - 2,53 Kg

Basic dynamic load rating (C) - 101 kN

Basic static load rating (C0) - 106 kN

(Grease) Lubrication Speed - 3400 r/min

(Oil) Lubrication Speed - 4500 r/min

• Model Number: 3311
• Inner Diameter：55mm Outer Diameter：120mm Width：49,2mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-12
• Application:Dental Drill etc,metallurgical mold,Storage Device,Medical printer,DC generators,Wire grinder,position switch,sheet industry,Cylinder Pneumatic Treatment Element,chamfer,Infrared Technology
• Similar models:SKF E2.3311A-2Z SIGMA 3311 FAG 3311-B-TVH SNR 3311A CRAFT 3311-2RS FAG 3311-BD NKE 3311-B-2RSR-TV ISO 3311ZZ ISO 3311-2RS SKF 3311ATN9
• BEARING POWER International Trading Co.,Ltd. specialize in 3311 products，there is large inventory of CYSD 3311 . We has been built up long-term cooperation with CYSD company, could make a bulk order of the 3311 Which CYSD 3311 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
  16011	55	90	11	NKE	Deep Groove Ball Bearings
  16024	120	180	19	KOYO	Deep Groove Ball Bearings
  239/530	530	710	136	ISB	Spherical Roller Bearings
  53228XU	140	200	55	NSK	Thrust Ball Bearings
  54236X	180	250	102,4	NSK	Thrust Ball Bearings
  7210CDB	50	90	20	CYSD	Angular Contact Ball Bearings
  BHA 2020 Z	31,75	41,275	31,75	IKO	Needle Roller Bearings
  HMK1015	10	17	15	NTN	Needle Roller Bearings
  PK28X33X13.8	28,000	33,000		NTN	Needle Roller Bearings
  NNU4922-S-K-M-SP	110	150	40	FAG	Cylindrical Roller Bearings
  NU 2334	170	360	120	NACHI	Cylindrical Roller Bearings
  NUP 208	40	80	18	ISB	Cylindrical Roller Bearings
  NUP2244 E	220	400	108	CX	Cylindrical Roller Bearings
  WJ-525816	82,55	92,075		Timken	Needle Roller Bearings
  UKFL210H	45			SNR	Bearing Units
  HF-0812	12		12	INA	NEEDLE BEARINGS
  KRV-22-PP	10	22	12	INA	NEEDLE BEARINGS
  NBX12007	4.7500	5.3750	.3125	NSK	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  XLS-13/4AC	1.7500	3.0000	.5625	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  249/1000M	1000	1320	315	CONSOLIDATED	SPHERICAL ROLLER BEARINGS