d - 70 mm

D - 150 mm

T - 38 mm

B - 35 mm

C - 25 mm

ra1 max. - 2 mm

a - 47 mm

r min. - 3 mm

r1 min. - 2,5 mm

da min. - 84 mm

Da min - 118 mm

Da max. - 138 mm

db max. - 84 mm

Db min. - 142 mm

ra max. - 2,5 mm

Sa - 4 mm

Sb - 13 mm

Weight - 2,92 Kg

Basic dynamic load rating (C) - 193 kN

Basic static load rating (C0) - 229 kN

(Grease) Lubrication Speed - 2 300 r/min

(Oil) Lubrication Speed - 3 000 r/min

Calculation factor (e) - 0,83

Calculation factor (Y0) - 0,4

Calculation factor (Y2) - 0,73

• Model Number:4T-30314D
• Inner Diameter：70mm Outer Diameter：150mm Width：38mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:vacuum suction cup,tire industry,Other machinery,Industrial,packaging machinery,Forming mold,axle lathe,Laser Measurements,medical equipment,Traffic Fire Protection Equipment Security equipment,fruit and vegetable processing
• Similar models:NTN 4T-430314DX CYSD 30314 KOYO 46T30314JR/67 NTN 30314UDF CRAFT 30314 NTN 430314DXU NTN 430314XU FBJ 30314 NACHI E30314J Fersa 30314F
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-30314D products，there is large inventory of NTN 4T-30314D . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-30314D Which NTN 4T-30314D 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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