d - 75 mm

D - 160 mm

T - 40 mm

B - 37 mm

C - 26 mm

a - 48,8 mm

r min. - 3 mm

r2 min. - 2,5 mm

da min. - 89 mm

da max - 91 mm

Da min - 127 mm

Da max. - 148 mm

Db min. - 151 mm

ra max. - 2,5 mm

rb max. - 2 mm

Weight - 3,48 Kg

Basic dynamic load rating (C) - 222 kN

Basic static load rating (C0) - 266 kN

(Grease) Lubrication Speed - 2100 r/min

(Oil) Lubrication Speed - 2900 r/min

Calculation factor (e) - 0,81

Calculation factor (Y0) - 0,41

Calculation factor (Y1) - 0,74

• Model Number: 30315DR
• Inner Diameter：75mm Outer Diameter：160mm Width：40mm
• Type：Tapered Roller Bearings
• Update date：2025-04-22
• Application:Safety protection,coupling type,generator,Industry,thread processing machine,Gear grinding machine,bio-chemical,outdoor equipment,CNC,Spectrum Products,electromagnetic clutch
• Similar models:KOYO 30315DR KOYO 30315CR NTN 430315XU KOYO 46T30315JR/69 FBJ 30315 NTN 30315DUDF SNR 30315A KOYO 30315DJR NSK HR30315DJ CRAFT 30315
• BEARING POWER International Trading Co.,Ltd. specialize in 30315DR products，there is large inventory of KOYO 30315DR . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 30315DR Which KOYO 30315DR 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
  2208-2RS	40	80	23	ZEN	Self-Aligning Ball Bearings
  23056-MB-W33	280	420	106	NKE	Spherical Roller Bearings
  30224	120	215	43,5	Timken	Tapered Roller Bearings
  353162	180	280	20	ISB	Thrust Roller Bearings
  6013-ZZ	65	100	18	CYSD	Deep Groove Ball Bearings
  6034	170	260	42	KOYO	Deep Groove Ball Bearings
  619/5	5	13	4	NKE	Deep Groove Ball Bearings
  6802Z	15	24	5	KOYO	Deep Groove Ball Bearings
  7332 A	160	340	68	ISO	Angular Contact Ball Bearings
  BE253216ASY1B1	25	32		KOYO	Needle Roller Bearings
  GTR 324530	32	45	30	IKO	Needle Roller Bearings
  E-4R6406	320	470	350	NTN	Cylindrical Roller Bearings
  GEEM45ES-2RS	45	68		AST	Plain Bearings
  H715340/H715311	65,088	136,525	46,038	Timken	Tapered Roller Bearings
  S6205	25	52	15	FAG	Deep Groove Ball Bearings
  SIBP16S	16		21	AST	Plain Bearings
  LS-5	.5000	1.3125	.3750	FAG	DEEP GROOVE BALL BEARINGS
  16064	320	480	50	SKF	DEEP GROOVE BALL BEARINGS
  12BPL	55	120	29	RIV	DEEP GROOVE BALL BEARINGS
  F61703	17	23	4	CONSOLIDATED	DEEP GROOVE BALL BEARINGS