d - 55 mm

D - 120 mm

B - 29 mm

C - 29 mm

Angle (α) - 40 °

r min. - 2 mm

2B - 58 mm

Weight - 2,84 Kg

Basic dynamic load rating (C) - 128 kN

Basic static load rating (C0) - 113 kN

(Grease) Lubrication Speed - 4500 r/min

(Oil) Lubrication Speed - 5900 r/min

• Model Number:7311BDF
• Inner Diameter：55mm Outer Diameter：120mm Width：29mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-16
• Application:transportation equipment,lifting upgrade,leather processing,physical instruments,EEG,electronic materials,comprehensive experiment,diagnostic test paper,hardware,Optical detection,water
• Similar models:KOYO 7311C CYSD 7311B CRAFT 7311AC SKF 7311BECBP CYSD 7311DT CYSD 7311BDF NACHI 7311CDT NTN 7311BDF NTN 7311B CYSD 7311BDB
• BEARING POWER International Trading Co.,Ltd. specialize in 7311BDF products，there is large inventory of CYSD 7311BDF . We has been built up long-term cooperation with CYSD company, could make a bulk order of the 7311BDF Which CYSD 7311BDF 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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  638ZZ	8,000	28,000	9,000	NTN	Deep Groove Ball Bearings
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  AST40 5030	50	55		AST	Plain Bearings
  GE80ES	80	120	55	LS	Plain Bearings
  K45X52X21	45,000	52,000		NTN	Needle Roller Bearings
  LUND 50	50			SKF	Linear Bearings
  NAG 4919	95	130	35	IKO	Cylindrical Roller Bearings
  NUP419-M	95	240	55	NKE	Cylindrical Roller Bearings
  UCPK211	55		55.6	NACHI	Bearing Units
  NUP208	40	80	18	FAG	CYLINDRICAL ROLLER BEARINGS
  22226ES.TVPB	130	230	64	FAG	SPHERICAL ROLLER BEARINGS
  TAF9011035	110		35	IKO	NEEDLE BEARINGS
  LR604-2RSR(NPPU)	4	13	4	INA	YOKE TYPE TRACK ROLLERS
  217-SZZX	85	150	28	MRC	DEEP GROOVE BALL BEARINGS
  CFFL-10	.6250		.7500	Spherco	ROD ENDS
  50TPS119				Torrington	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  CRSBC-28	.7500	1.7500	1.0000	Torrington	NEEDLE BEARINGS
  6403	17	62	17	SKF	DEEP GROOVE BALL BEARINGS
  SA40ES	40		28	CONSOLIDATED	ROD ENDS
  CRSBR-44	1.0000	2.7500	1.5000	CONSOLIDATED	ROLLER CAM FOLLOWERS