d - 90 mm

D - 190 mm

T - 46,5 mm

B - 43 mm

C - 36 mm

a - 38,1 mm

r min. - 4 mm

r2 min. - 3 mm

da min. - 108 mm

da max - 113 mm

Da min - 165 mm

Da max. - 176 mm

Db min. - 177 mm

ra max. - 3 mm

rb max. - 2,5 mm

Weight - 6,04 Kg

Basic dynamic load rating (C) - 345 kN

Basic static load rating (C0) - 420 kN

(Grease) Lubrication Speed - 2100 r/min

(Oil) Lubrication Speed - 2700 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,96

Calculation factor (Y1) - 1,74

• Model Number: 30318JR
• Inner Diameter：90mm Outer Diameter：190mm Width：46,5mm
• Type：Tapered Roller Bearings
• Update date：2025-04-22
• Application:test laboratory equipment and accessories,Industrial,plastic molding,tray industry,Ball screw,fabric products,lifting equipment Hoisting hoist,Medical printer,Processing machinery,labor insurance,Surveying Surveying Instruments
• Similar models:KOYO 46T30318JR/81 NKE 30318 FBJ 30318 Timken 30318 NSK HR30318J SKF 30318J2 NTN 430318DU NTN 30318 FAG 30318-A NACHI 30318
• BEARING POWER International Trading Co.,Ltd. specialize in 30318JR products，there is large inventory of KOYO 30318JR . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 30318JR Which KOYO 30318JR 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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  2788/2733	38,1	75,2602	23,8125	AST	Tapered Roller Bearings
  558/552A	60,325	123,825	38,1	FBJ	Tapered Roller Bearings
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  6007FT150	35,000	62,000	14,000	SNR	Deep Groove Ball Bearings
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  HR32228J	140	250	71,75	NSK	Tapered Roller Bearings
  PCM 081008 M	8	10	8	SKF	Plain Bearings
  UKT206H	25			SNR	Bearing Units
  220WDD	100	180	34	FAF	DEEP GROOVE BALL BEARINGS
  L10SG1100.2RSD	11.0000	11.7500	.5000	FAG	DEEP GROOVE BALL BEARINGS
  XLS-47/8	4.8750	7.0000	1.0000	FAG	DEEP GROOVE BALL BEARINGS
  NJ2218E	90	160	40	FAG	CYLINDRICAL ROLLER BEARINGS
  NAO30x45x17	30	45	17	FAG	NEEDLE BEARINGS
  RTC950	950	1200	RTC950	Barden	AXIAL / RADIAL BEARING FOR ROTARY TABLE
  51444				STEYR	THRUST BALL BEARINGS
  FPAD1000	10.0000	11.0000	.5000	SKF	ANGULAR CONTACT BALL BEARINGS
  6013Z	65	100	18	SKF	DEEP GROOVE BALL BEARINGS
  6419M	95	250	55	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NUP-2256	280	500	130	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS