d - 85 mm

D - 120 mm

B - 18 mm

C - 18 mm

Angle (α) - 15 °

a - 22.7 mm

r min. - 1.1 mm

r1 min. - 0.6 mm

da min. - 92 mm

Da max. - 113 mm

ra max. - 1 mm

Weight - 0.523 Kg

(Grease) Lubrication Speed - 8100 r/min

(Oil) Lubrication Speed - 11000 r/min

Calculation factor (f0) - 16.5

• Model Number: 7917C
• Inner Diameter：85mm Outer Diameter：120mm Width：18mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-16
• Application:Pneumatic Control Valves,enzyme,climb ladder,plant determination,Reflective Materials Industrial fabrics,Medical printer,lathe,mechanical and electrical,coal mill,Optical Instruments,blood cell reagent
• Similar models:NTN 7917DB NTN 5S-7917UCG/GNP42 NTN 7917UCG/GNP4 CYSD 7917 NTN 7917DT NSK 7917CTRSU CYSD 7917DF NTN 7917UCG/GNP42 NTN 7917DF NTN 7917UADG/GNP42
• BEARING POWER International Trading Co.,Ltd. specialize in 7917C products，there is large inventory of KOYO 7917C . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 7917C Which KOYO 7917C 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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