d - 55 mm

D - 120 mm

B - 29 mm

C - 29 mm

Angle (α) - 40 °

a - 51,8 mm

Weight - 1,57 Kg

• Model Number: 7311 B
• Inner Diameter：55mm Outer Diameter：120mm Width：29mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-11
• Application:bag machine,Anesthetic Equipment,hinge industry,circulating pump,Gas turbine,Seals,electromyography machine,Pest Monitoring,walking Food processing machinery and equipment,paint paint,Forming mold
• Similar models:CYSD 7311B CX 7311B-UD SKF 7311BEP NTN 7311BDBTT CX 7311C-UD CYSD 7311CDB ISO 7311B NTN 7311 ISO 7311CDF NTN 7311B
• BEARING POWER International Trading Co.,Ltd. specialize in 7311B products，there is large inventory of ISO 7311 B . We has been built up long-term cooperation with ISO company, could make a bulk order of the 7311 B Which ISO 7311B 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
  578X/572	79,985	139,992	36,512	Timken	Tapered Roller Bearings
  6004-2RSLTN9/HC5C3WT	42	20	12	SKF	Deep Groove Ball Bearings
  6006ZENR	30	55	13	NACHI	Deep Groove Ball Bearings
  6202	15	35	11	NTN	Deep Groove Ball Bearings
  71914 ACD/HCP4AH1	100	70	16	SKF	Angular Contact Ball Bearings
  7201-B-TVP	12	32	10	FAG	Angular Contact Ball Bearings
  BK3016	30	37	16	ZEN	Needle Roller Bearings
  BRI 284824	44,45	76,2	38,35	IKO	Needle Roller Bearings
  HM926747/10	127	228,6	53,975	ISO	Tapered Roller Bearings
  K 55x62x18	55	62		NBS	Needle Roller Bearings
  K85×93×30	85	93		NTN	Needle Roller Bearings
  LM241149/LM241110	203,2	276,225	42,862	Timken	Tapered Roller Bearings
  PFD 15 FM	15	2	7	SKF	Bearing Units
  PHSA 18	18			IKO	Plain Bearings
  RNA4904LL	25	37	17	NTN	Needle Roller Bearings
  L400H	4.0000	145	.8750	Barden	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  22230ES.TVPB.C3.F80	150	270	73	FAG (Old No.)	SPHERICAL ROLLER BEARINGS
  FPXD3000	30.0000	31.0000	.5000	SKF	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  51118				STEYR	THRUST BALL BEARINGS
  2308	40	90	33	CONSOLIDATED	SELF