d - 115,087 mm

D - 190,5 mm

T - 47,625 mm

B - 49,212 mm

C - 34,925 mm

a - 40,9 mm

r min. - 7,9 mm

r1 min. - 3,2 mm

r2 min. - 3,2 mm

da min. - 136 mm

Da min - 167 mm

Da max. - 179 mm

Da - 171 mm

db max. - 131 mm

db min - 126 mm

ra max. - 7,9 mm

rb max. - 3,2 mm

Db - 177 mm

Weight - 4,97 Kg

Basic dynamic load rating (C) - 303 kN

Basic static load rating (C0) - 483 kN

(Grease) Lubrication Speed - 1900 r/min

(Oil) Lubrication Speed - 2600 r/min

Calculation factor (e) - 0,42

Calculation factor (Y0) - 0,79

Calculation factor (Y1) - 1,44

• Model Number:71455/71750
• Inner Diameter：115,087mm Outer Diameter：190,5mm Width：47,625mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:rubber products machinery and equipment,pressure control valve,powder metallurgy,Die,knitted fabrics,fabric products,engineering machinery,food / grain / food equipment,turret industry,industrial supplies,Machine tool accessories
• Similar models:ISO 71455/71750 Timken 71455/71750 KOYO 71455/71750 CX 71455/71750 FBJ 71455/71750
• BEARING POWER International Trading Co.,Ltd. specialize in 71455/71750 products，there is large inventory of KOYO 71455/71750 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 71455/71750 Which KOYO 71455/71750 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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