d - 55 mm

D - 120 mm

B - 49,2 mm

C - 49,2 mm

Angle (α) - 25 °

Weight - 2,32 Kg

Basic dynamic load rating (C) - 106 kN

Basic static load rating (C0) - 82 kN

(Grease) Lubrication Speed - 3300 r/min

(Oil) Lubrication Speed - 4400 r/min

• Model Number:5311-2RS
• Inner Diameter：55mm Outer Diameter：120mm Width：49,2mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-20
• Application:Industrial,test equipment,gear grinding machine,metallurgical mold,storage and transportation equipment,flexible processing,machine tool spindle,Security Equipment,cooling system,Pneumatic Actuator,Broadcasting System
• Similar models:NACHI 5311N AST 5311-2RS SNR 5311ZZG15 NSK 5311 Timken 5311KG NTN 5311S CYSD 5311ZZ Timken 5311WG NACHI 5311NR FBJ 5311-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in 5311-2RS products，there is large inventory of FBJ 5311-2RS . We has been built up long-term cooperation with FBJ company, could make a bulk order of the 5311-2RS Which FBJ 5311-2RS 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
  06NU0721VHC3	30	72	21	KOYO	Cylindrical Roller Bearings
  3801-B-2Z-TVH	12	21	7	FAG	Angular Contact Ball Bearings
  4T-387A/382A	57,15	96,838	21	NTN	Tapered Roller Bearings
  5395/5335	49.212	103.188	43.658	NACHI	Tapered Roller Bearings
  60964 MA	440	320	37	SKF	Deep Groove Ball Bearings
  6236	320	180	52	SKF	Deep Groove Ball Bearings
  6240 M	200	360	58	ISB	Deep Groove Ball Bearings
  98400/98788B	101,6	200	49,212	Timken	Tapered Roller Bearings
  AXK150190	150	190	5	Timken	Needle Roller Bearings
  HK5024.2RS	50	58	24	Timken	Needle Roller Bearings
  HSS7000-C-T-P4S	10	26	8	FAG	Angular Contact Ball Bearings
  K65X73X30	65	73	30	FBJ	Needle Roller Bearings
  NF230	150	270	45	CRAFT	Cylindrical Roller Bearings
  NKI80/25-XL	80	110	25	INA	Needle Roller Bearings
  NU1060	300	420		NSK	Cylindrical Roller Bearings
  RAK3/4	19.05			INA	Bearing Units
  X32064X/Y32064X	320	480	100	Timken	Tapered Roller Bearings
  UCP316	80			CX	Bearing Units
  RBY21/2	.7500	2.5000	1.5625	RBC	YOKE TYPE TRACK ROLLER
  6303-K	17	47	14	CONSOLIDATED	DEEP GROOVE BALL BEARINGS