d - 50 mm

D - 110 mm

T - 29,25 mm

B - 27 mm

C - 23 mm

Weight - 1,25 Kg

Basic dynamic load rating (C) - 140 kN

Basic static load rating (C0) - 137 kN

(Grease) Lubrication Speed - 4820 r/min

(Oil) Lubrication Speed - 5670 r/min

• Model Number: 30310
• Inner Diameter：50mm Outer Diameter：110mm Width：29,25mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:scientific instruments,mechanical and electrical,wall industry,hydraulic connector,gear type,Medium and large motor,metallurgical mold,container finishing,EEG,vertical processing,decoration machinery
• Similar models:NTN 4T-430310DX Timken L630349/L630310 KBC 30310J Timken 30310 NTN 4T-30310DDF KOYO 46T30310DJR/52,5 PFI 30310 NTN 430310U KOYO 30310JR KBC 30310D
• BEARING POWER International Trading Co.,Ltd. specialize in 30310 products，there is large inventory of ISB 30310 . We has been built up long-term cooperation with ISB company, could make a bulk order of the 30310 Which ISB 30310 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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  26NJ/NJP2580	130	250	160	KOYO	Cylindrical Roller Bearings
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  46280	400	600	148	KOYO	Tapered Roller Bearings
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  6904VV	20	37	9	NSK	Deep Groove Ball Bearings
  HI-CAP TR0608A	32	75	29,75	KOYO	Tapered Roller Bearings
  HK2210	22	28	10	CX	Cylindrical Roller Bearings
  HM647448/HM647411	231,775	377,825	79,375	KOYO	Tapered Roller Bearings
  NNC4872 V	360	440	80	ISO	Cylindrical Roller Bearings
  NU313	65	140	33	KOYO	Cylindrical Roller Bearings
  NU316	80	170	39	KOYO	Cylindrical Roller Bearings
  RCJTY55-JIS	55			INA	Bearing Units
  QJ312N2MA	60	130	31	SKF	Angular Contact Ball Bearings
  R156-2Z	4,763	7,938	3,175	ZEN	Deep Groove Ball Bearings
  SIKAC20M	20			SKF	Plain Bearings
  SL185005	25	42,51	30	NBS	Cylindrical Roller Bearings
  23024	120	180	46	Torrington	SPHERICAL ROLLER BEARINGS
  477611	55	120	29	New Departure	DEEP GROOVE BALL BEARINGS
  DL-50	80	50		CONSOLIDATED	THRUST BALL BEARINGS