(dimensions in mm)

Bearing Type - 25 deg contact, high speed

Bore Dia (d) - 200.0000

Outer Dia (D) - 310.0000

Width (B) - 51.0000

Radius (min) (rs) - 2.100

Dynamic Load Rating (Cr) - 90,800

Static Load Rating (Cor) - 124,900

Max Speed (Grease) (X1000 RPM) - 5

Max Speed (Oil) (X1000 RPM) - 7

Radius (min) (rs1) - 1.100

Material - 52100 Chrome steel (or equivalent)

25 degree contact angle, relieved outer ring and inner ring, high speed

Also available with metal shields (ZZ) or rubber seals (2RS)

This bearing has ceramic balls.

The desired preload must be specified.

• Model Number: H7040AC/HQ1
• Inner Diameter：200mm Outer Diameter：310mm Width：51mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-11
• Application:Roller,Surveying Surveying Instruments,flexible processing,tapping machine,Machine tool accessories,cooling system,Vertical machining,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,Broadcasting System,large agricultural machinery,Cylinder Pneumatic Treatment Element
• Similar models:SNR 7040CVUJ74 SNR 7040CVDUJ74 ISO 7040ADF NACHI 7040DT NTN 7040DB+16D/GNP4 NSK 7040A5TRSU KOYO 7040CPA CYSD 7040 AST H7040C/HQ1 KOYO 7040B
• BEARING POWER International Trading Co.,Ltd. specialize in H7040AC/HQ1 products，there is large inventory of AST H7040AC/HQ1 . We has been built up long-term cooperation with AST company, could make a bulk order of the H7040AC/HQ1 Which AST H7040AC/HQ1 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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