d - 60 mm

D - 130 mm

B - 31 mm

C - 31 mm

a - 42,9 mm

r min. - 2,1 mm

r1 min. - 1,1 mm

da min. - 72 mm

Da max. - 118 mm

ra max. - 2 mm

Weight - 1,74 Kg

Basic dynamic load rating (C) - 98 kN

Basic static load rating (C0) - 71,5 kN

(Grease) Lubrication Speed - 4 800 r/min

(Oil) Lubrication Speed - 6 300 r/min

• Model Number: 7312 A
• Inner Diameter：60mm Outer Diameter：130mm Width：31mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-11
• Application:Warehouse Shelf Equipment,luminescent reagent,food testing,labor insurance,auto tools,equipment,quality inspection equipment,Cylinder Special,spring industry,gas turbine,altimeter etc
• Similar models:NTN 7312BBG NACHI 7312CDT FAG 7312-B-TVP ISO 7312BDT SKF 7312BEP CX 7312A-UX NACHI 7312CDF NACHI 7312DF ISO 7312CDB NACHI 7312DT
• BEARING POWER International Trading Co.,Ltd. specialize in 7312A products，there is large inventory of NSK 7312 A . We has been built up long-term cooperation with NSK company, could make a bulk order of the 7312 A Which NSK 7312A 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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