(dimensions in inches)

Bearing Type - Shielded

Bore Dia (d) - 0.1250

Outer Dia (D) - 0.2500

Width (B) - 0.0937

Radius (min) (rs) - 0.004

Dynamic Load Rating (Cr) - 33

Static Load Rating (Cor) - 12

Max Speed (Oil) (X1000 RPM) - 79

Max. Shaft Shoulder Dia. Inner (Ui) - 0.2

Min. Housing Shoulder Dia., Outer (Uo) - 0.228

Ball Qty - 8

Ball Dia (Dw) - 0.0394

Weight (g) - 0.35

Precision - A1

Standard Clearance - K25

Material - Martensitic Stainless Steel

Two metal shields = (ZZ).

Special design bearing, only available in this configuration.

• Model Number:SR144ZZY04
• Inner Diameter：3,175mm Outer Diameter：6,35mm Width：2,38mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:agriculture,welding equipment,sheet industry,turret industry,miscellaneous instruments,Medical printer,stacker lift platform,air shower etc,electric hydraulic lifting platform,joint protection,Rolling mill
• Similar models:SKF D/WR144R-2Z NTN FLR144 ISO R144ZZ ISB FR144ZZ AST SRW144ZZ AST SFR144 NTN R144ZZA ISO R144 NTN FLR144ZZA ISB R144
• BEARING POWER International Trading Co.,Ltd. specialize in SR144ZZY04 products，there is large inventory of AST SR144ZZY04 . We has been built up long-term cooperation with AST company, could make a bulk order of the SR144ZZY04 Which AST SR144ZZY04 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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