(dimensions in inches)

Bearing Type - Shielded

Bore Dia (d) - 0.1875

Outer Dia (D) - 0.5000

Width (B) - 0.1250

Radius (min) (rs) - 0.004

Dynamic Load Rating (Cr) - 45

Static Load Rating (Cor) - 17

Max Speed (Oil) (X1000 RPM) - 61

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

Min. Housing Shoulder Dia., Outer (Uo) - 0.285

Ball Qty - 8

Ball Dia (Dw) - 0.0469

Weight (g) - 0.50

Precision - A1

Standard Clearance - K25

Material - Martensitic Stainless Steel

Special design bearing, only available in this configuration.

• Model Number: SR156ZZA03
• Inner Diameter：4,7625mm Outer Diameter：12,7mm Width：3,175mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-15
• Application:X-ray Equipment,rubber products machinery and equipment,Medium and large motor,mathematical instruments,Optical detection,EEG,top industry,magnetic elements,lifting equipment Hoisting hoist,Spectrum Products,product accessories
• Similar models:AST SRW156 NMB R-1560X2 SKF D/WR156R SNR AB41156 ZEN SFR156-2Z AST SRW156-TT ZEN FR156 NMB RF-1560ZZ NTN FLRA156Z ZEN SFR156-2TS
• BEARING POWER International Trading Co.,Ltd. specialize in SR156ZZA03 products，there is large inventory of AST SR156ZZA03 . We has been built up long-term cooperation with AST company, could make a bulk order of the SR156ZZA03 Which AST SR156ZZA03 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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