d - 260,35 mm

D - 422,275 mm

T - 86,121 mm

B - 79,771 mm

C - 66,675 mm

a - 78,7 mm

r min. - 6,7 mm

r1 min. - 3,2 mm

da min. - 280 mm

Da min - 384 mm

Da max. - 409 mm

db max. - 309 mm

ra max. - 6,7 mm

rb max. - 3,2 mm

Db - 399 mm

Weight - 41,2 Kg

Basic dynamic load rating (C) - 1010 kN

Basic static load rating (C0) - 1680 kN

Calculation factor (e) - 0,33

Calculation factor (Y0) - 0,99

Calculation factor (Y1) - 1,8

• Model Number:HM252349/HM252310
• Inner Diameter：260,35mm Outer Diameter：422,275mm Width：86,121mm
• Type：Tapered Roller Bearings
• Update date：2025-12-17
• Application:rock drilling machinery,small diesel generators,baler,non-motor vehicle Electric car,Traffic Fire Protection Equipment Security equipment,chemical instruments,pipe fittings Steel industry,Material handling equipment,other accessories,cleaning agent,metallurgy
• Similar models:Timken HM252348/HM252310CD+HM252349XB KOYO HM252349/HM252315 NTN T-M252349D/M252310+A NTN T-M252349/M252310 NTN E-HM252349D/HM252310/HM252310D NTN E-M252349D/M252310/M252310D Timken HM252349/HM252315D+HM252347XB Timken M252349/M252310CD+M252349XC NTN M252349/M252310D+A ISO HM252349/10
• BEARING POWER International Trading Co.,Ltd. specialize in HM252349/HM252310 products，there is large inventory of KOYO HM252349/HM252310 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the HM252349/HM252310 Which KOYO HM252349/HM252310 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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  23936	180	250	52	CONSOLIDATED	SPHERICAL ROLLER BEARINGS
  292/500EM	500	670		CONSOLIDATED	SPHERICAL ROLLER THRUST BEARINGS