d - 55 mm

D - 120 mm

B - 29 mm

C - 29 mm

Weight - 1,53 Kg

• Model Number: 20311
• Inner Diameter：55mm Outer Diameter：120mm Width：29mm
• Type：Spherical Roller Bearings
• Update date：2025-04-19
• Application:test laboratory equipment and accessories,other rubber,pump industry,DC generators,woodworking machinery,ventilation fans,comprehensive experiment,Grinding and polishing equipment,sawing machine,vertical sawing machine,car
• Similar models:ISO 20311KC+H311 FAG 20311-K-TVP-C3+H311 CX 20311C ISO 20311K FAG 20311-TVP CX 20311KC FAG 20311-K-TVP-C3+H311 ISO 20311 SIGMA 20311 FAG 20311-K-TVP-C3
• BEARING POWER International Trading Co.,Ltd. specialize in 20311 products，there is large inventory of SIGMA 20311 . We has been built up long-term cooperation with SIGMA company, could make a bulk order of the 20311 Which SIGMA 20311 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
  23164 KW33	320	540	176	ISO	Spherical Roller Bearings
  2318SK	90	190	64	NTN	Self-Aligning Ball Bearings
  32218	90	160	42,5	MPZ	Tapered Roller Bearings
  3NCHAR014CA	70	110	20	KOYO	Angular Contact Ball Bearings
  51305 V/HR11T1	65	25	18	SKF	Thrust Ball Bearings
  6200Z	10,000	30,000	9,000	NTN-SNR	Deep Groove Ball Bearings
  6212LLUNR	60,000	110,000	22,000	NTN	Deep Groove Ball Bearings
  686H-2RS	6	13	5	AST	Deep Groove Ball Bearings
  7938	190	260	33	KOYO	Angular Contact Ball Bearings
  ASTEPBW 2238-015	20	38		AST	Plain Bearings
  BA270-1	270	320	24	NSK	Angular Contact Ball Bearings
  HTA960DB	300	420	54	NTN	Angular Contact Ball Bearings
  F692ZZ	2	6	3	ISO	Deep Groove Ball Bearings
  LF-940	4	9	2,5	NMB	Deep Groove Ball Bearings
  NF1972	360	480	56	CX	Cylindrical Roller Bearings
  SBPP204	20		25	FYH	Bearing Units
  SSAX-6-ZZ	6	13	4.5	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NF-321	105	225	49	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  22317	85	180	60	CONSOLIDATED	SPHERICAL ROLLER BEARINGS
  6018-2RSNR	90	140	24	CONSOLIDATED	DEEP GROOVE BALL BEARINGS