d - 50 mm

D - 110 mm

T - 29,25 mm

B - 27 mm

C - 23 mm

a - 22,9 mm

r min. - 2,5 mm

r2 min. - 2 mm

da min. - 62 mm

da max - 65 mm

Da min - 95 mm

Da max. - 98 mm

Db min. - 102 mm

ra max. - 2 mm

rb max. - 2 mm

Weight - 1,32 Kg

Basic dynamic load rating (C) - 137 kN

Basic static load rating (C0) - 152 kN

(Grease) Lubrication Speed - 3700 r/min

(Oil) Lubrication Speed - 4900 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,96

Calculation factor (Y1) - 1,74

• Model Number:30310JR
• Inner Diameter：50mm Outer Diameter：110mm Width：29,25mm
• Type：Tapered Roller Bearings
• Update date：2023-03-08
• Application:agricultural testing and analysis equipment and related,machine tool spindle,Other machinery,aerial work equipment,sterilizers,wire industry,baler,Solenoid Valves,pump industry,engineering machinery,stamping die
• Similar models:KOYO 30310DSR Timken 30310 Fersa 30310F PFI 30310D NACHI E30310DJ NTN 4T-L630349/L630310 CYSD 30310 PFI 30310 NTN 430310U KOYO 30310CR
• BEARING POWER International Trading Co.,Ltd. specialize in 30310JR products，there is large inventory of KOYO 30310JR . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 30310JR Which KOYO 30310JR 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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  22313MW33	65	140	48	CRAFT	Spherical Roller Bearings
  22344 KCW33+AH2344	220	460	145	ISO	Spherical Roller Bearings
  241/670 ECA/W33	1090	670	412	SKF	Spherical Roller Bearings
  625976	380	536	390	NTN	Tapered Roller Bearings
  7311 A	55	120	29	ISO	Angular Contact Ball Bearings
  Blacklight Tom Asta Abec 7	8	22	7	FKD	Skateboard Bearings
  LRJ1.7/8	47,625	101,6	20,6375	RHP	Cylindrical Roller Bearings
  K90X97X20	90	97		Timken	Needle Roller Bearings
  KGBS12-PP-AS	12			INA	Bearing Units
  MBY12CR	12	26	22	NMB	Plain Bearings
  MJ-981	14,288	19,05	12,7	Timken	Needle Roller Bearings
  NK 6/10 TN	6	12	10	NBS	Needle Roller Bearings
  S7013 CD/P4A	100	65	18	SKF	Angular Contact Ball Bearings
  SM1008KB	12,7	40	27,78	Timken	Deep Groove Ball Bearings
  UK215	75	130	44	CX	Deep Groove Ball Bearings
  21313E.TVPB	65	140	33	FAG	SPHERICAL ROLLER BEARINGS
  FCB-30	37		30	Torrington	NEEDLE BEARINGS
  NJ314E	70	150	35	STEYR	CYLINDRICAL ROLLER BEARINGS
  10405	25	80	21	CONSOLIDATED	SELF
  TWA-4458	2.7500	3.6250		CONSOLIDATED	THRUST NEEDLE BEARINGS