d - 55 mm

D - 80 mm

T - 17 mm

B - 17 mm

C - 14 mm

a - 14,5 mm

r min. - 1 mm

r2 min. - 1 mm

da min. - 61 mm

da max - 61 mm

Da min - 72 mm

Da max. - 74 mm

Db min. - 76 mm

ra max. - 1 mm

rb max. - 1 mm

Weight - 0,285 Kg

Basic dynamic load rating (C) - 44,6 kN

Basic static load rating (C0) - 73,3 kN

(Grease) Lubrication Speed - 4400 r/min

(Oil) Lubrication Speed - 5900 r/min

Calculation factor (e) - 0,31

Calculation factor (Y0) - 1,07

Calculation factor (Y1) - 1,94

• Model Number: 32911JR
• Inner Diameter：55mm Outer Diameter：80mm Width：17mm
• Type：Tapered Roller Bearings
• Update date：2025-04-18
• Application:hydraulic actuator,stirrer,shoe-making machinery,Textile Accessories,electromagnetic clutch,wall materials,electric pump,sewage pump,universal category,car and accessories,Industrial
• Similar models:NTN 32911XU NACHI E32911J NTN E-EE329119D/329172/329173D NTN EE329119D/329172/329173D NTN EE329119D/329172+A SKF BT2B332911C/HA1 CYSD 32911 Timken EE329117D/329172+Y1S-329172 NTN 32911X SKF BT2B332911B/HB1
• BEARING POWER International Trading Co.,Ltd. specialize in 32911JR products，there is large inventory of KOYO 32911JR . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 32911JR Which KOYO 32911JR 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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