d - 55 mm

D - 120 mm

B - 29 mm

C - 29 mm

Angle (α) - 40 °

Weight - 1,4 Kg

Basic dynamic load rating (C) - 85200 kN

Basic static load rating (C0) - 60000 kN

(Grease) Lubrication Speed - 4800 r/min

(Oil) Lubrication Speed - 6300 r/min

• Model Number: 7311B
• Inner Diameter：55mm Outer Diameter：120mm Width：29mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-17
• Application:Roller mill,crimping tools,lifting equipment Hoisting hoist,medical Equipment,gantry processing,forming machine,Industrial,stacker lift platform,respirator,Plastic molding,motor
• Similar models:ISO 7311BDB NACHI 7311CDB FBJ 7311B SKF 7311BECBM NTN 7311BG CX 7311B NKE 7311-BECB-MP ISB 7311B NACHI 7311BDT CYSD 7311B
• BEARING POWER International Trading Co.,Ltd. specialize in 7311B products，there is large inventory of FBJ 7311B . We has been built up long-term cooperation with FBJ company, could make a bulk order of the 7311B Which FBJ 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
  22316 MAW33	70	170	58	MPZ	Spherical Roller Bearings
  239/630CAKE4	630	850	165	NSK	Spherical Roller Bearings
  32311	55	120	45,5	CYSD	Tapered Roller Bearings
  29417 M	85	180		CX	Thrust Roller Bearings
  3803-B-2Z-TVH	17	26	7	FAG	Angular Contact Ball Bearings
  627/HR11QN	22	7	7	SKF	Deep Groove Ball Bearings
  713619050				FAG	Wheel Bearings
  F15151	27	52	50,000	Fersa	Tapered Roller Bearings
  F605ZZ	5	14	5	ISO	Deep Groove Ball Bearings
  FLBC5-10	5	11,2	3	NTN	Deep Groove Ball Bearings
  GEH530HT	530	750	375	LS	Plain Bearings
  HM515749/HM515716	79,375	142,138	44,45	Timken	Tapered Roller Bearings
  K70X76X30	70	76	30	FBJ	Needle Roller Bearings
  LMES50OP	50	75		Samick	Linear Bearings
  NU3236	180	320	112	KOYO	Cylindrical Roller Bearings
  RNA2050	62,1	68,1	28	Timken	Needle Roller Bearings
  SA206	30	62	23,8	CX	Deep Groove Ball Bearings
  JU060CPO	6.0000	6.7500	.5000	KAYDON	DEEP GROOVE BALL BEARINGS
  6004.RSNR	20	42	12	STEYR	DEEP GROOVE BALL BEARINGS
  EW-11/8	1.1250	1.7500		CONSOLIDATED	THRUST BALL BEARINGS