d - 150 mm

D - 270 mm

B - 45 mm

ra1 max. - 1 mm

Angle (α) - 25 °

a - 83 mm

r min. - 3 mm

r1 min. - 1,1 mm

2B - 90 mm

Da max. - 256 mm

ra max. - 2,5 mm

Weight - 22 Kg

Basic dynamic load rating (C) - 375 kN

Basic static load rating (C0) - 515 kN

(Grease) Lubrication Speed - 2 000 r/min

(Oil) Lubrication Speed - 2 700 r/min

• Model Number: 7230DF
• Inner Diameter：150mm Outer Diameter：270mm Width：45mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-09
• Application:Wire grinder,clean stationery,Small air generators,car steering pin,Spectrum Products,wall industry,Laser Cutting,surgical instruments,aerial work equipment,Hydraulic Rama,non-motor vehicle Electric car
• Similar models:NACHI 7230DF NACHI 7230B CYSD 7230DB KOYO 7230C NSK 7230A5TRSU ISO 7230BDF KOYO 7230B NTN 7230 NTN 7230DB Timken 7230WNMBR
• BEARING POWER International Trading Co.,Ltd. specialize in 7230DF products，there is large inventory of NTN 7230DF . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7230DF Which NTN 7230DF 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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