d - 80 mm

D - 170 mm

T - 42,5 mm

B - 39 mm

C - 27 mm

ra1 max. - 2 mm

a - 53,5 mm

r min. - 3 mm

r1 min. - 2,5 mm

da min. - 94 mm

Da min - 134 mm

Da max. - 158 mm

db max. - 97 mm

Db min. - 159 mm

ra max. - 2,5 mm

Sa - 6 mm

Sb - 15,5 mm

Weight - 4,11 Kg

Basic dynamic load rating (C) - 236 kN

Basic static load rating (C0) - 283 kN

(Grease) Lubrication Speed - 2 000 r/min

(Oil) Lubrication Speed - 2 700 r/min

Calculation factor (e) - 0,83

Calculation factor (Y0) - 0,4

Calculation factor (Y2) - 0,73

• Model Number:30316DU
• Inner Diameter：80mm Outer Diameter：170mm Width：42,5mm
• Type：Tapered Roller Bearings
• Update date：2025-12-13
• Application:tray industry,centrifugal pump,security,Grinding and polishing equipment,medical equipment,food sterilization,product accessories,EEG,inorganic chemical,medical treatment,printing machinery
• Similar models:KOYO 30316R NACHI 30316 NSK HR30316DJ ISB 30316 ISO 30316 NTN 30316 Timken X30316M/Y30316M CYSD 30316 FAG 30316-A KOYO 46T30316JR/73
• BEARING POWER International Trading Co.,Ltd. specialize in 30316DU products，there is large inventory of NTN 30316DU . We has been built up long-term cooperation with NTN company, could make a bulk order of the 30316DU Which NTN 30316DU 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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  Q1092	460	680	100	CX	Angular Contact Ball Bearings
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  SL182928	140	180	30	NBS	Cylindrical Roller Bearings
  ATP-156				American	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
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