d - 55 mm

D - 120 mm

T - 31,5 mm

B - 29 mm

C - 25 mm

R - 2,5 mm

r - 2 mm

Weight - 1,55 Kg

Basic dynamic load rating (C) - 142 kN

Basic static load rating (C0) - 163 kN

• Model Number: 30311
• Inner Diameter：55mm Outer Diameter：120mm Width：31,5mm
• Type：Tapered Roller Bearings
• Update date：2025-12-17
• Application:auto tools,Forging machine,axle lathe,hydraulic pump,plastic rolling,Machine tool accessories,sheet industry,metallurgical mold,equipment,tire industry,tower crane
• Similar models:NSK HR30311DJ FBJ 30311 Timken 30311 ISB 30311 NSK HR30311J NACHI E30311DJ ISO 30311 NTN 4T-430311DX CYSD 30311 NTN 30311D
• BEARING POWER International Trading Co.,Ltd. specialize in 30311 products，there is large inventory of FBJ 30311 . We has been built up long-term cooperation with FBJ company, could make a bulk order of the 30311 Which FBJ 30311 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
  1628-ZZ	15,875	41,275	12,7	CYSD	Deep Groove Ball Bearings
  2B-DE08A11LLXCS40PX1/#	42	80	45	NTN	Angular Contact Ball Bearings
  40TAB07DB	40	72	15	NACHI	Thrust Ball Bearings
  61920	100	140	20	ISB	Deep Groove Ball Bearings
  7020 CE/HCP4AL	150	100	24	SKF	Angular Contact Ball Bearings
  7026DB	130	200	33	NTN	Angular Contact Ball Bearings
  7244	220	400	65	KOYO	Angular Contact Ball Bearings
  81120	100,000	135,000	25,000	NTN	Thrust Ball Bearings
  AC-6309	45	100	25	NTN	Deep Groove Ball Bearings
  AST20 WC16IB	27	50,8		AST	Plain Bearings
  K55X61X26H	55	62		KOYO	Needle Roller Bearings
  HCS71905-C-T-P4S	25	42	9	FAG	Angular Contact Ball Bearings
  K35X40X30ZW	35,000	40,000		NTN	Needle Roller Bearings
  NKIA 5914	70	100	40	NBS	Complex Bearings
  NUP 209 ECP	85	45	19	SKF	Thrust Ball Bearings
  RNU6407	320,000	670,000	202,000	NTN	Cylindrical Roller Bearings
  SBR30UU	30	35		Samick	Linear Bearings
  SYE 2 3/4	69,85	111,125	76,2	SKF	Bearing Units
  CFE10-1UURM	26		12	IKO	NEEDLE ROLLERS
  93418	.8750	1.2500	1.1250	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES