(dimensions in mm)

Bearing Type - Flanged Open

Bore Dia (d) - 1.0000

Outer Dia (D) - 3.0000

Width (B) - 1.0000

Radius (min) (rs) - 0.050

Flange Dia (Df) - 3.8000

Flange Width (Bf) - 0.300

Dynamic Load Rating (Cr) - 82

Static Load Rating (Cor) - 21

Max Speed (Grease) (X1000 RPM) - 130

Max Speed (Oil) (X1000 RPM) - 150

Max. Shaft Shoulder Dia. Inner (Li) - 1.6

Min. Housing Shoulder Dia., Outer (Lo) - 2.5

Ball Qty - 6

Ball Dia (Dw) - 0.6000

Weight (g) - 0.04

Precision - A1

Standard Clearance - K25

Material - Martensitic Stainless Steel

Also available in 52100 Chrome Steel

ABEC Grades 1, 3, 5, 7, and 9 are available. Also, the equivalent ISO classes.

• Model Number:F681H
• Inner Diameter：1mm Outer Diameter：3mm Width：1mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-18
• Application:printing equipment,medical Equipment,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,other rubber,Storage Tool,chemical,labor insurance,natural instruments,dynamic blood pressure,Food testing,Storage Device
• Similar models:KOYO 6816-2RD NSK 6813DD NACHI 6816 NTN 6817NR NACHI 6810ZENR NSK F681X NTN 6813NR NSK 681X CYSD 6819NR NTN 6811
• BEARING POWER International Trading Co.,Ltd. specialize in F681H products，there is large inventory of AST F681H . We has been built up long-term cooperation with AST company, could make a bulk order of the F681H Which AST F681H 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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