d - 50 mm

D - 110 mm

T - 29.25 mm

B - 27 mm

C - 19 mm

a - 34.2 mm

r1 min. - 2.5 mm

r2 min. - 2.5 mm

r3 min. - 2 mm

r4 min. - 2 mm

Weight - 1.25 Kg

Basic dynamic load rating (C) - 110 kN

Basic static load rating (C0) - 130 kN

(Grease) Lubrication Speed - 3200 r/min

(Oil) Lubrication Speed - 4300 r/min

Calculation factor (e) - 0.83

Calculation factor (Y) - 0.73

Calculation factor (Y0) - 0.4

• Model Number:30310DJ
• Inner Diameter：50mm Outer Diameter：110mm Width：29.25mm
• Type：Tapered Roller Bearings
• Update date：2025-12-22
• Application:shaft milling machine,lathe,Vertical pull,industry test,tower crane,Film machine,powder metallurgy,engineering machinery,Special Equipment,Control,labor insurance
• Similar models:NACHI E30310DJ PFI 30310 ISO 30310 NACHI 30310DS NTN 4T-30310DDF NTN 4T-30310D FBJ 30310 ZVL 30310A FAG 30310-A NACHI E30310J
• BEARING POWER International Trading Co.,Ltd. specialize in 30310DJ products，there is large inventory of KBC 30310DJ . We has been built up long-term cooperation with KBC company, could make a bulk order of the 30310DJ Which KBC 30310DJ 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
  22218 KCW33+AH318	90	160	40	CX	Spherical Roller Bearings
  23222 CCK/W33	200	110	69,8	SKF	Spherical Roller Bearings
  240/530 EK30W33+AOH240/530	500	780	250	ISB	Spherical Roller Bearings
  6813	65	85	10	NTN	Deep Groove Ball Bearings
  32944	220	300	51	SKF	Tapered Roller Bearings
  B250-1	250	340	35	NSK	Deep Groove Ball Bearings
  6011N	55	90	18	SKF	Deep Groove Ball Bearings
  6203-2Z/16	16	40	12	ZEN	Deep Groove Ball Bearings
  6204T1XZZ	20	47	14	NSK	Deep Groove Ball Bearings
  6916DDU	80	110	16	NSK	Deep Groove Ball Bearings
  7910C	50	72	12	NTN	Angular Contact Ball Bearings
  LJT1.1/4=16	31,7	62	16	RHP	Angular Contact Ball Bearings
  VEX 100 7CE1	100	150	24	SNFA	Angular Contact Ball Bearings
  TSF.R 10.1	10			ISB	Plain Bearings
  SBPF207-23	36,5125		32	KOYO	Bearing Units
  UCT210	50			CRAFT	Bearing Units
  L10SA708	7.5000	8.2500	.3750	FAG	DEEP GROOVE BALL BEARINGS
  N232E	160	290	48	FAG	CYLINDRICAL ROLLER BEARINGS
  F025M08	2.5	8	2.5	Nachi	DEEP GROOVE BALL BEARINGS
  1302E	15	42	13	MRC	SELF