(dimensions in inches)

Bearing Type - Shielded

Bore Dia (d) - 0.2500

Outer Dia (D) - 0.5000

Width (B) - 0.1875

Radius (min) (rs) - 0.006

Dynamic Load Rating (Cr) - 139

Static Load Rating (Cor) - 60

Max Speed (Oil) (X1000 RPM) - 40

Max. Shaft Shoulder Dia. Inner (Ui) - 0.3

Min. Housing Shoulder Dia., Outer (Uo) - 0.485

Ball Qty - 7

Ball Dia (Dw) - 0.0937

Precision - A1

Standard Clearance - K25

Material - Martensitic Stainless Steel

Two metal shields = (ZZ).

Special design bearing, only available in this configuration.

• Model Number:SR188XZZ
• Inner Diameter：6,35mm Outer Diameter：12,7mm Width：4,7625mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-12
• Application:clean stationery,forklift industry,Material handling equipment,bathroom facilities,pump,hanging clamp,medical treatment,Individual Wire,plastic molding,electric hydraulic lifting platform,ignition system
• Similar models:NKE 61884-MA ISO 61880 AST SFR188ZZ ZEN 61888 ZEN 61880 CX 61880 ZEN R188-2Z NSK FR188ZZ ZEN SR188 SKF 61884MA
• BEARING POWER International Trading Co.,Ltd. specialize in SR188XZZ products，there is large inventory of AST SR188XZZ . We has been built up long-term cooperation with AST company, could make a bulk order of the SR188XZZ Which AST SR188XZZ 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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