d - 170 mm

D - 310 mm

T - 57 mm

B - 52 mm

C - 43 mm

a - 60 mm

r1 min. - 5 mm

r2 min. - 5 mm

r3 min. - 4 mm

r4 min. - 4 mm

da max - 203 mm

Da min - 268 mm

db min - 190 mm

Db min. - 288 mm

Weight - 17 Kg

Basic dynamic load rating (C) - 639 kN

Basic static load rating (C0) - 878 kN

Limiting speed - 2000 r/min

Calculation factor (e) - 0,44

Calculation factor (Y) - 1,38

Calculation factor (Y0) - 0,76

• Model Number:30234
• Inner Diameter：170mm Outer Diameter：310mm Width：57mm
• Type：Tapered Roller Bearings
• Update date：2023-03-07
• Application:decoration machinery,Rolling mill gear box,metallurgical mold,flexible processing,test strip,sterilizers,pneumatic Pump,disposable,mathematical instruments,reinforced machinery,organic raw materials
• Similar models:ISB 30234 TMB 30234 NACHI 30234 KOYO 46T30234JR/97 NTN 30234U NSK HR30234J NTN 30234 NTN 430234U SKF 30234J2 KOYO 30234JR
• BEARING POWER International Trading Co.,Ltd. specialize in 30234 products，there is large inventory of NKE 30234 . We has been built up long-term cooperation with NKE company, could make a bulk order of the 30234 Which NKE 30234 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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