d - 55 mm

D - 120 mm

B - 49,2 mm

C - 49,2 mm

a - 72 mm

Weight - 2,55 Kg

Basic dynamic load rating (C) - 109,8 kN

Basic static load rating (C0) - 79,87 kN

(Grease) Lubrication Speed - 4055 r/min

(Oil) Lubrication Speed - 4770 r/min

• Model Number:3311 ATN9
• Inner Diameter：55mm Outer Diameter：120mm Width：49,2mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-13
• Application:linear drive,plastic molding,screen filter,Embroidery,gear type,defogging and degreasing,Control,preservation equipment,embroidery cloth,transportation equipment,car steering pin
• Similar models:CRAFT 3311 ISB 3311A SKF 3311DMA CYSD 3311 CRAFT 3311ZZ CX 3311ZZ SKF 3311A ISB 3311D ISB 3311-ZZ ISB 3311-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in 3311ATN9 products，there is large inventory of ISB 3311 ATN9 . We has been built up long-term cooperation with ISB company, could make a bulk order of the 3311 ATN9 Which ISB 3311ATN9 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
  05062/05185B	15,875	47	14,381	Timken	Tapered Roller Bearings
  105BNR19H	105	145	20	NSK	Angular Contact Ball Bearings
  23222 CW33	110	200	70	CX	Spherical Roller Bearings
  511/530-MP	530	640	85	FAG	Thrust Ball Bearings
  71913 ACD/HCP4A	90	65	13	SKF	Angular Contact Ball Bearings
  942/932	110		66,675	KOYO	Tapered Roller Bearings
  EGB4030-E50	40	44	30	INA	Plain Bearings
  EXF207	35			SNR	Bearing Units
  G1203KRR	55,5625	100	55,56	Timken	Deep Groove Ball Bearings
  N 1048	240	330	56	NACHI	Cylindrical Roller Bearings
  PR10E	10		10	NMB	Plain Bearings
  PCM 16016580 E	160	165	80	SKF	Plain Bearings
  SAKB8F	8			SKF	Plain Bearings
  XLS-101/2	10.5000	14.0000	1.7500	FAG	DEEP GROOVE BALL BEARINGS
  SF-214	70			Sealmaster	PILLOW BLOCKS
  SW12-AJ	.7500	1.2500	1.6250	NB	LINEAR RECIRCULATING BALL BEARINGS
  NA284220	28	42	20	SKF (Old No.)	NEEDLE BEARINGS
  N-208	40	80	18	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  62804-ZZ	20	32	8	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NNCF-5064V	320	480	218	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS