d - 170 mm

D - 310 mm

B - 52 mm

C - 52 mm

Angle (α) - 30 °

a - 43.3 mm

r min. - 4 mm

r1 min. - 1.5 mm

da min. - 188 mm

Da max. - 292 mm

ra max. - 3 mm

Weight - 17.4 Kg

Basic dynamic load rating (C) - 272 kN

Basic static load rating (C0) - 330 kN

(Grease) Lubrication Speed - 1800 r/min

(Oil) Lubrication Speed - 2400 r/min

• Model Number:7234
• Inner Diameter：170mm Outer Diameter：310mm Width：52mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-12
• Application:rehabilitation training equipment,Machine Tool Accessories,reinforced machinery,CNC,gear type,natural instruments,Automation,hydraulic pressure gauge,noise inspection,electronic components,hydraulic cylinder buffer
• Similar models:NACHI 7234B NACHI 7234BDT ISO 7234ADT NTN 7234BG CX 7234A-UD NTN 7234DB CYSD 7234B KOYO 7234 ISO 7234BDF CX 7234ATBP4
• BEARING POWER International Trading Co.,Ltd. specialize in 7234 products，there is large inventory of NACHI 7234 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7234 Which NACHI 7234 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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