d - 44,45 mm

D - 120,65 mm

T - 41,275 mm

B - 41,275 mm

C - 31,75 mm

a - 27,3 mm

r min. - 3,6 mm

r2 min. - 3,2 mm

da min. - 62 mm

Da - 105 mm

db min - 56 mm

ra max. - 3,6 mm

rb max. - 3,2 mm

Db - 110 mm

Weight - 2,333 Kg

Basic dynamic load rating (C) - 174 kN

Basic static load rating (C0) - 217 kN

(Grease) Lubrication Speed - 3500 r/min

(Oil) Lubrication Speed - 4600 r/min

Calculation factor (e) - 0,31

Calculation factor (Y0) - 1,05

Calculation factor (Y1) - 1,91

• Model Number:615/612
• Inner Diameter：44,45mm Outer Diameter：120,65mm Width：41,275mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:test laboratory equipment and accessories,special broaching machine,Forming mold,Small air generators,power tools,miscellaneous instruments,plastic blow molding,Storage Tool,food packaging,plastic molding,sleep monitoring
• Similar models:NTN T-HH231649/HH231615 Timken LM961548/LM961510 Timken HH231649/HH231615 Timken A6062/A6157 Timken EE126098/126150 NTN CRD-7615 KOYO 16150/16284 NTN 4T-16150/16282 Timken EE126097/126150 ISB 16150/16284
• BEARING POWER International Trading Co.,Ltd. specialize in 615/612 products，there is large inventory of KOYO 615/612 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 615/612 Which KOYO 615/612 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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