d - 140 mm

D - 210 mm

T - 56 mm

B - 56 mm

C - 44 mm

a - 45,6 mm

r min. - 2,5 mm

r1 min. - 2 mm

r2 min. - 2 mm

da min. - 152 mm

da max - 152 mm

Da min - 186 mm

Da max. - 200 mm

db max. - 152 mm

Db min. - 202 mm

ra max. - 2 mm

rb max. - 2 mm

Db - 202 mm

Weight - 6,61 Kg

Basic dynamic load rating (C) - 406 kN

Basic static load rating (C0) - 758 kN

(Grease) Lubrication Speed - 1600 r/min

(Oil) Lubrication Speed - 2200 r/min

Calculation factor (e) - 0,36

Calculation factor (Y0) - 0,92

Calculation factor (Y1) - 1,67

• Model Number: 33028JR
• Inner Diameter：140mm Outer Diameter：210mm Width：56mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:preservation equipment,Material handling equipment,sleep monitoring,Cylinder Standard,Security Equipment,Rolling mill,pump accessories,electrostatic protection,hanging clamp,axle lathe,vacuum filter
• Similar models:NTN 33028 NACHI E33028J NSK HR33028J CYSD 33028 KOYO 33028JR CX 33028A ISO 33028
• BEARING POWER International Trading Co.,Ltd. specialize in 33028JR products，there is large inventory of KOYO 33028JR . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 33028JR Which KOYO 33028JR 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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