d - 170 mm

D - 260 mm

B - 42 mm

C - 42 mm

Angle (α) - 30 °

a - 41.1 mm

r min. - 2.1 mm

r1 min. - 1.1 mm

2B - 84 mm

da min. - 179 mm

Da max. - 254 mm

ra max. - 1 mm

Weight - 7.87 Kg

Basic dynamic load rating (C) - 291 kN

Basic static load rating (C0) - 420 kN

(Grease) Lubrication Speed - 1600 r/min

(Oil) Lubrication Speed - 2100 r/min

• Model Number:7034DB
• Inner Diameter：170mm Outer Diameter：260mm Width：42mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-12
• Application:electronic components,hydraulic connector,electrostatic protection,Machine Tool Accessories,luminescent reagent,rolling mill roll neck and slowdown device,industrial skin care,Pneumatic Actuator,decoration machinery,Other Machine Tools,directional control valve
• Similar models:CX 7034B-UD NTN 7034CDB/GLP5 NACHI 7034 NTN 7034DF SKF 7034ACD/P4A CX 7034C-UD ISO 7034BDB NTN 7034CDBT/GMP5 CYSD 7034CDF NACHI 7034CDF
• BEARING POWER International Trading Co.,Ltd. specialize in 7034DB products，there is large inventory of NACHI 7034DB . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7034DB Which NACHI 7034DB 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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