d - 25 mm

D - 62 mm

T - 18,25 mm

B - 17 mm

C - 15 mm

ra1 max. - 1,5 mm

a - 13 mm

r min. - 1,5 mm

r1 min. - 1,5 mm

da min. - 33,5 mm

Da min - 52 mm

Da max. - 53,5 mm

db max. - 34 mm

Db min. - 57 mm

ra max. - 1,5 mm

Sa - 3 mm

Sb - 3 mm

Weight - 0,272 Kg

Basic dynamic load rating (C) - 48,5 kN

Basic static load rating (C0) - 47,5 kN

(Grease) Lubrication Speed - 6 700 r/min

(Oil) Lubrication Speed - 8 900 r/min

Calculation factor (e) - 0,3

Calculation factor (Y0) - 1,1

Calculation factor (Y2) - 2

• Model Number: 4T-30305
• Inner Diameter：25mm Outer Diameter：62mm Width：18,25mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:Automation,flexible processing,Textile Accessories,test equipment,Machine tools,instrumentation instrument,Warehouse Shelf Equipment,water,Vertical pull,mechanical annex,office outdoor camping equipment
• Similar models:PFI 30305D Timken 30305 KBC 30305C NTN 30305D NTN 30305C CYSD 30305 Timken X30305M/Y30305M NACHI H-E30305DJ Timken X30305/Y30305 NTN 4T-30305C
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-30305 products，there is large inventory of NTN 4T-30305 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-30305 Which NTN 4T-30305 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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  413192	460	760	240	NTN	Tapered Roller Bearings
  51200	10	26		AST	Thrust Ball Bearings
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  EE107057/107105	146,05	268,288	74,612	NSK	Cylindrical Roller Bearings
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  NJ230-E-MA6+HJ230-E	150	270	45	NKE	Cylindrical Roller Bearings
  NP1972	360	480	56	ISO	Cylindrical Roller Bearings
  USFL001S6	12			KOYO	Bearing Units
  NF202	15	35	11	FAG	CYLINDRICAL ROLLER BEARINGS
  NK6/12	12		12	FAG	NEEDLE BEARINGS
  LS85110	85	110		INA	THRUST NEEDLE BEARINGS
  LR5003X-2Z	17	40	14	INA	YOKE TYPE TRACK ROLLERS
  NJ2332E	160	340	114	STEYR	CYLINDRICAL ROLLER BEARINGS
  62/500	920	500	136	SKF	DEEP GROOVE BALL BEARINGS
  33208	40	80	32	CONSOLIDATED	TAPERED ROLLER BEARINGS
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