Cuscinetto SFRW8-2RS AST

Ball Bearings Miniature - Instrument Series, Stainless Steel - Inch Series SFRW8-2RS

Numero del cuscinetto : SFRW8-2RS

Marchio : AST

Diametro del foro mm : 12,7

Diametro esterno mm : 28,575

Dimensioni del cuscinetto e specifica nel catalogo del marchio :

dimensions in inches

Bearing Type - Flanged Sealed with Extended Inner

Bore Dia d - 0.5000

Outer Dia D - 1.1250

Outer Larghezza Bo - 0.3125

Inner Larghezza Bi - 0.3437

Radius min rs - 0.016

Flange Dia Df - 1.2252

Flange Larghezza Bf - 0.062

Dynamic Load Rating Cr - 976

Static Load Rating Cor - 434

Max Speed Grease X1000 RPM - 27

Max Speed Oil X1000 RPM - 32

Max. Shaft Shoulder Dia. Inner Ui - 0.6

Min. Housing Shoulder Dia., Outer Uo - 0.990

Ball Qty - 8

Ball Dia Dw - 0.1875

Weight g - 26.00

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.

Two rubber seals = 2RS, also available with a single rubber seal = RS.

Also available with two PTFE seals = TT, or with a single PTFE seal = T

Also available with two light contact rubber seals = 2RU, or with a single light contact rubber seal = RU