d - 55 mm

D - 120 mm

B1 - 58 mm

Angle (α) - 40 °

Weight - 3,14 Kg

Basic dynamic load rating (C) - 121 kN

Basic static load rating (C0) - 104 kN

(Grease) Lubrication Speed - 4000 r/min

(Oil) Lubrication Speed - 5400 r/min

• Model Number: 7311 B-UD
• Inner Diameter：55mm Outer Diameter：120mm Width：58mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-14
• Application:product accessories,Gas turbine,auto tools,powder metallurgy,Food testing,meat products machine,Storage Tool,Switch,mechanical and electrical,Display Devices,medical treatment
• Similar models:NKE 7311-BE-MP SKF 7311BEGAP NACHI 7311DT ISB 7311B NSK 7311A SKF 7311BECBP CX 7311B-UD CYSD 7311C CX 7311B-UO NTN 7311DB
• BEARING POWER International Trading Co.,Ltd. specialize in 7311B-UD products，there is large inventory of CX 7311 B-UD . We has been built up long-term cooperation with CX company, could make a bulk order of the 7311 B-UD Which CX 7311B-UD 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
  23144 CCK/W33	370	220	120	SKF	Spherical Roller Bearings
  608-2RS	8	22	7	CX	Deep Groove Ball Bearings
  513	65	140	74	INA	Thrust Ball Bearings
  51314	70	125	40	NTN	Thrust Ball Bearings
  52211	45	90	45	ISB	Thrust Ball Bearings
  71952 C	260	360	46	ISO	Angular Contact Ball Bearings
  7905CTRSU	25	42	9	NSK	Angular Contact Ball Bearings
  B2412	38,1	47,625	19,05	KOYO	Needle Roller Bearings
  EE222070/222128	177,8	320,675	88,9	NSK	Cylindrical Roller Bearings
  EX208-24	38,1	80	56,3	SNR	Deep Groove Ball Bearings
  EX209-28	44,45	85	56,3	SNR	Deep Groove Ball Bearings
  K 23x35x16 TN	35	23	16	SKF	Cylindrical Roller Bearings
  LLRJ1	25,4	57,15	15,875	RHP	Cylindrical Roller Bearings
  TR306217	30	62	17.25	KBC	Tapered Roller Bearings
  NUP218E	90	160	30	FAG	CYLINDRICAL ROLLER BEARINGS
  NJ2230	150	270	73	SKF	CYLINDRICAL ROLLER BEARINGS
  45210	50	90	30.2	New Departure	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  SUCTF209MM	45			PTI	THERMOPLASTIC PILLOW BLOCKS
  SAF-64073/16..ROLLER	7.1875			CONSOLIDATED	PILLOW BLOCKS
  24122-2RS	110	180	69	CONSOLIDATED	SPHERICAL ROLLER BEARINGS