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：2025-12-15
• Application:electromyography machine,metallurgical mold,tower crane,animal,filter paper products,vertical sawing machine,Internal thread type,power protection,economic mold,Surveying Surveying Instruments,Cylinder Special
• Similar models:NTN 30317 KOYO 30317D NACHI 30317 NTN 30317D Timken 30317 FBJ 30317 ISB 30317 NTN 430317XU KOYO 30317DJR CRAFT 30317
• 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  22209CJ	45	85	23	Timken	Spherical Roller Bearings
  30215A	75	130	27,25	SNR	Tapered Roller Bearings
  6211-ZZNR	55	100	21	ISB	Deep Groove Ball Bearings
  6416	80	200	48	ISO	Deep Groove Ball Bearings
  7001 A-UD	12	28	16	CX	Angular Contact Ball Bearings
  71832 C	160	200	20	ISO	Angular Contact Ball Bearings
  7220 A-UX	100	180	68	CX	Angular Contact Ball Bearings
  7313 BEGAM	140	65	33	SKF	Angular Contact Ball Bearings
  LLRJ10.1/2	266,7	422,275	57,15	RHP	Cylindrical Roller Bearings
  PHU5003	27,5	149,5	77,8	PFI	Angular Contact Ball Bearings
  SB211	55	100	41	CRAFT	Deep Groove Ball Bearings
  SM1106KB	34,925	72	37,7	Timken	Deep Groove Ball Bearings
  TASE55	55			INA	Bearing Units
  61824-2RS-Y	120	150	16	ELGES	DEEP GROOVE BALL BEARINGS
  165-CDS	65	120	23	HOFF	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  SAA70ES	70		49	SKF	ROD ENDS
  Z493L10	50	80	16	New Departure	DEEP GROOVE BALL BEARINGS
  308-SZ	40	90	23	MRC	DEEP GROOVE BALL BEARINGS
  NCF-18/530V	530	650	56	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  53410-U				CONSOLIDATED	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING