(dimensions in mm)

Bearing Type - double row self-aligning

Bore Dia (d) - 17.0000

Outer Dia (D) - 47.0000

Width (B) - 19.0000

Radius (min) (rs) - 1.000

Dynamic Load Rating (Cr) - 14,700

Static Load Rating (Cor) - 3,550

Max Speed (Grease) (X1000 RPM) - 13,000

Max Speed (Oil) (X1000 RPM) - 16,000

Max. Shaft Shoulder Dia. Inner (Li) - 22.0

Min. Housing Shoulder Dia., Outer (Lo) - 42.0

Weight (g) - 150.00

Precision - A1

Standard Clearance - C0

Material - 52100 Chrome steel (or equivalent)

The maximum recommended angular misalignment is 4 degrees, the applied dynamic radial load must be less than 10% of the dynamic capacity.

This bearing is also available with a tapered bore.

• Model Number: 2303
• Inner Diameter：17mm Outer Diameter：47mm Width：19mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-04-22
• Application:Spectrum Products,Leather Products,standing experimental equipment,milling head plug,metallurgy,Industrial,test strip,auto tools,equipment and,container finishing,Industrial
• Similar models:ISB 2303 AST 2303 NKE 2303 ISB 2303-2RSTN9 SNR 2303EEG14 SNR 2303G14 NACHI 2303 FAG 2303-TVH CX 2303 FAG 2303-2RS-TVH
• BEARING POWER International Trading Co.,Ltd. specialize in 2303 products，there is large inventory of AST 2303 . We has been built up long-term cooperation with AST company, could make a bulk order of the 2303 Which AST 2303 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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