d - 85 mm

D - 180 mm

T - 44,5 mm

B - 41 mm

C - 34 mm

a - 36 mm

r min. - 4 mm

r2 min. - 3 mm

da min. - 103 mm

da max - 107 mm

Da min - 156 mm

Da max. - 166 mm

Db min. - 167 mm

ra max. - 3 mm

rb max. - 2,5 mm

Weight - 5,15 Kg

Basic dynamic load rating (C) - 316 kN

Basic static load rating (C0) - 384 kN

(Grease) Lubrication Speed - 2200 r/min

(Oil) Lubrication Speed - 2900 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,96

Calculation factor (Y1) - 1,74

• Model Number:30317JR
• Inner Diameter：85mm Outer Diameter：180mm Width：44,5mm
• Type：Tapered Roller Bearings
• Update date：2025-12-20
• Application:Sensors,rubber products machinery and equipment,ventilation equipment,survey accessories,Film machine,Embroidery,marine analysis and testing equipment,Body shaping,electric pump,raw material accessories,other rubber
• Similar models:NKE 30317 KOYO 46T30317JR/77 NTN 30317DUDF CYSD 30317 CX 30317A ZVL 30317A CRAFT 30317 NTN 30317DU KOYO 30317D NACHI 30317D
• BEARING POWER International Trading Co.,Ltd. specialize in 30317JR products，there is large inventory of KOYO 30317JR . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 30317JR Which KOYO 30317JR 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.

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  239/950-K-MB-W33	950	1250	224	NKE	Spherical Roller Bearings
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  305855CD	37	72	47	SKF	Angular Contact Ball Bearings
  713615660				FAG	Wheel Bearings
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  7315BEA	75	160	37	NSK	Angular Contact Ball Bearings
  BCH1413P	22,225	30,162	20,638	INA	Needle Roller Bearings
  F7-15	7	15		AST	Thrust Ball Bearings
  FYJ 65 KF+HE 2313	57,15			SKF	Bearing Units
  K18×22×10	18	22		NTN	Needle Roller Bearings
  MF105-2Z	5	10	4	ZEN	Deep Groove Ball Bearings
  R144	3,175	6,35	2,38	ZEN	Deep Groove Ball Bearings
  W 627/6 XR	12	6	3	SKF	Deep Groove Ball Bearings
  TAM 4015	40	50	15	IKO	Needle Roller Bearings
  VKBA 1410				SKF	Wheel Bearings
  NJ1048	240	360	56	SKF	CYLINDRICAL ROLLER BEARINGS
  FPCU412-2RS1	4.7500	5.5000	.5000	SKF	DEEP GROOVE BALL BEARINGS
  IR-364424	2.2500		1.5100	Torrington	NEEDLE BEARINGS
  2AS09-1.1/4	1.2500	3.3465	1.4375	NTN	AGRICULTURAL BALL BEARINGS
  SAF-5291/2...ROLLER	9.5000			CONSOLIDATED	PILLOW BLOCKS