d - 55 mm

D - 120 mm

B - 29 mm

d₁ - - 80.3 mm

d₂ - - 66.66 mm

D₁ - - 96.6 mm

a - 51 mm

r_1,2 - min. - 2 mm

r_3,4 - min. - 1 mm

d_a - min. - 66 mm

D_a - max. - 109 mm

D_b - max. - 114 mm

r_a - max. - 2 mm

r_b - max. - 1 mm

Basic dynamic load rating - C - 85 kN

Basic static load rating - C₀ - 60 kN

Fatigue load limit - P_u - 2.6 kN

Reference speed - 7000 r/min

Limiting speed - 7000 r/min

Calculation factor - k_r - 0.1

Calculation factor - k_a - 1.6

Calculation factor - e - 1.14

Calculation factor - X - 0.57

Calculation factor - Y₀ - 0.52

Calculation factor - Y₁ - 0.55

Calculation factor - Y₂ - 0.93

Calculation factor - X - 0.35

Calculation factor - Y₀ - 0.26

Calculation factor - Y₁ -

Calculation factor - Y₂ - 0.57

Mass bearing - 1.4 kg

• Model Number:7311 BEGBM
• Inner Diameter：120mm Outer Diameter：55mm Width：29mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-18
• Application:forming machine,rehabilitation training equipment,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,bag machine,machine tool spindle,Industry,Individual Wire,Hydraulic Couplings,Food testing,plastic molding,generator
• Similar models:NACHI 7311CDF NACHI 7311DT SNR 7311BA NACHI 7311CDT CX 7311A-UX SKF 7311BEGAP SKF 7311BEGBY SKF 7311BECBPH SIGMA 7311-B KOYO 7311
• BEARING POWER International Trading Co.,Ltd. specialize in 7311BEGBM products，there is large inventory of SKF 7311 BEGBM . We has been built up long-term cooperation with SKF company, could make a bulk order of the 7311 BEGBM Which SKF 7311BEGBM 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
  22228MBKW33	140	250	68	AST	Spherical Roller Bearings
  7215CGD2/GNP4	75	130	25	NTN	Angular Contact Ball Bearings
  95525/95925	133,35	234,95	63,5	NSK	Cylindrical Roller Bearings
  CX209				CX	Wheel Bearings
  F-6001J1ZZ	12,000	28,000	8,000	NTN	Deep Groove Ball Bearings
  K26X31X19.1	26,000	31,000		NTN	Needle Roller Bearings
  HK4518RS	45	52	18	KOYO	Needle Roller Bearings
  KFC140	355,6	393,7	19,05	KOYO	Deep Groove Ball Bearings
  MBG16VCR	16	30	16	NMB	Plain Bearings
  N2926	130	180	30	ISO	Cylindrical Roller Bearings
  NP118297/NP422278	45,242	73,431	19,558	ZVL	Tapered Roller Bearings
  NU214	70	125	24	NTN	Cylindrical Roller Bearings
  PBR12FN	12		12	NMB	Self-Aligning Ball Bearings
  UKFX17+H2317	75			NACHI	Bearing Units
  RF1224.2Z	.1875	.3750	.1250	FAG	DEEP GROOVE BALL BEARINGS
  RT-623				INA	THRUST ROLLER BEARINGS
  R0612	.0937	.1875	.0625	FAG	DEEP GROOVE BALL BEARINGS
  3316	80	170	68.3	SKF	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  6420	100	265	60	STEYR	DEEP GROOVE BALL BEARINGS
  SNZ-320..2320	100	90	120	CONSOLIDATED	PILLOW BLOCKS