d - 55 mm

D - 120 mm

B1 - 58 mm

Angle (α) - 25 °

a - 22,4 mm

Weight - 3,14 Kg

Basic dynamic load rating (C) - 132 kN

Basic static load rating (C0) - 113 kN

(Grease) Lubrication Speed - 5400 r/min

(Oil) Lubrication Speed - 6700 r/min

• Model Number:7311 A-UX
• Inner Diameter：55mm Outer Diameter：120mm Width：58mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-12
• Application:Reflective Materials Industrial fabrics,industry test,tobacco machinery,Anti-defibrillation pacing,Wire grinder,coal mill,Display Devices,beverage production,Forging machine,joint protection,plastic molding
• Similar models:ISO 7311B NTN 7311BG CX 7311B-UX SKF 7311BEGBP KOYO 7311C SKF 7311BECBPH NACHI 7311B ISO 7311CDT KOYO 7311B CRAFT 7311AC
• BEARING POWER International Trading Co.,Ltd. specialize in 7311A-UX products，there is large inventory of CX 7311 A-UX . We has been built up long-term cooperation with CX company, could make a bulk order of the 7311 A-UX Which CX 7311A-UX 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
  2204-2RS	20	47	18	KOYO	Self-Aligning Ball Bearings
  240/630BK30	630	920	290	NTN	Spherical Roller Bearings
  32310	50	110	42,25	CRAFT	Tapered Roller Bearings
  33108	40	75	26	CYSD	Tapered Roller Bearings
  430316XU	80	170	92	NTN	Tapered Roller Bearings
  6304ZZ	20	52	15	NTN	Deep Groove Ball Bearings
  7022 CD/HCP4AL	170	110	28	SKF	Angular Contact Ball Bearings
  E-LM772749D/LM772710/LM772710D	489,026	634,873	320,675	NTN	Tapered Roller Bearings
  7820CG/GNP42	100	125	13	NTN	Angular Contact Ball Bearings
  AC-6004LLB	20	42	12	NTN	Deep Groove Ball Bearings
  FWF-202620	20	26		NSK	Needle Roller Bearings
  GE 220 ES	220	320	135	ISO	Plain Bearings
  H715334/H715310	61.912	139.700	46.038	NACHI	Tapered Roller Bearings
  NH214 E	70	125	24	CX	Cylindrical Roller Bearings
  NUP315-E-MPA	75	160	37	NKE	Cylindrical Roller Bearings
  UCTH212-36-300	57,15		154	FYH	Bearing Units
  UCTL205-400	25		34,1	KOYO	Bearing Units
  AN36			1.1040	SKF	LOCKNUTS
  6316.2RSR	80	170	39	FAG	DEEP GROOVE BALL BEARINGS
  RBY13/4	.5000	1.7500	1.0625	RBC	YOKE TYPE TRACK ROLLER