d - 80 mm

D - 170 mm

T - 42,5 mm

B - 39 mm

C - 33 mm

a - 33 mm

d1 - 122 mm

r1 min. - 3 mm

r2 min. - 3 mm

r3 min. - 2,5 mm

r4 min. - 2,5 mm

Ca min. - 5 mm

Cb min. - 9,5 mm

da max - 102 mm

Da min - 148 mm

Da max. - 158 mm

db min - 92 mm

Db min. - 159 mm

ra max. - 3 mm

rb max. - 2,5 mm

Weight - 4,15 Kg

Basic dynamic load rating (C) - 270 kN

Basic static load rating (C0) - 320 kN

Fatigue load limit (Pu) - 36,5

Reference speed - 3000 r/min

Limiting speed - 4300 r/min

Calculation factor (e) - 0,35

Calculation factor (Y) - 1,7

Calculation factor (Y0) - 0,9

• Model Number:30316J2
• Inner Diameter：80mm Outer Diameter：170mm Width：42,5mm
• Type：Tapered Roller Bearings
• Update date：2025-12-17
• Application:Rolling mill,transportation equipment,EEG,Small air generators,Insect Count,Anesthetic Equipment,special broaching machine,vertical processing,Pump,air shower etc,scientific instruments
• Similar models:Timken X30316M/Y30316M NTN 30316DUDF KOYO 46T30316JR/73 KOYO 30316R NTN 30316 NSK HR30316J NTN 30316D CX 30316A SNR 30316A CYSD 30316
• BEARING POWER International Trading Co.,Ltd. specialize in 30316J2 products，there is large inventory of SKF 30316J2 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 30316J2 Which SKF 30316J2 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
  101041X/101076XP	41,275	76,2	51,25	Gamet	Tapered Roller Bearings
  22213E	65	120	31	SKF	Spherical Roller Bearings
  26886R/26823	42,875		25,4	KOYO	Tapered Roller Bearings
  7004 A	20	42	12	NSK	Angular Contact Ball Bearings
  7984A	420	560	65	NSK	Angular Contact Ball Bearings
  GBRI 162820 U	25,4	44,45	32	IKO	Needle Roller Bearings
  HJ-324120	50,8	65,088	31,75	Timken	Needle Roller Bearings
  RNAO22X35X16	22	29	16	Timken	Needle Roller Bearings
  WJ-243024	38,1	47,625		Timken	Needle Roller Bearings
  S6003-2RS	17,000	35,000	10,000	SNR	Deep Groove Ball Bearings
  SL045060	300	460	218	ISO	Cylindrical Roller Bearings
  SL182917	85	109,58	22	NBS	Cylindrical Roller Bearings
  TLA 2516 Z	25	32	16	IKO	Needle Roller Bearings
  XLM15	31	15		HOFF	THRUST BALL BEARINGS
  NU2308	40	90	33	STEYR	CYLINDRICAL ROLLER BEARINGS
  MR-116			3.0000	McGill	NEEDLE BEARINGS
  LRJ-45	45	85	19	RHP	CYLINDRICAL ROLLER BEARINGS
  YR-4-X	1.2500	4.0000	2.3125	Smith	NEEDLE BEARINGS
  6210K.2RS	50	90	20	STEYR	DEEP GROOVE BALL BEARINGS
  NU-305	25	62	17	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS