Cuscinetto SR156-TT AST

Ball Bearings Miniature - Instrument Series, Stainless Steel - Inch Series SR156-TT

Numero del cuscinetto : SR156-TT

Marchio : AST

Diametro del foro mm : 4,7625

Diametro esterno mm : 7,9375

Larghezza mm : 3,175

Dimensioni del cuscinetto e specifica nel catalogo del marchio :

dimensions in inches

Bearing Type - Sealed

Bore Dia d - 0.1875

Outer Dia D - 0.3125

Larghezza B - 0.1250

Radius min rs - 0.004

Dynamic Load Rating Cr - 69

Static Load Rating Cor - 27

Max Speed Grease X1000 RPM - 53

Max Speed Oil X1000 RPM - 63

Max. Shaft Shoulder Dia. Inner Ui - 0.2

Min. Housing Shoulder Dia., Outer Uo - 0.287

Ball Qty - 10

Ball Dia Dw - 0.0394

Weight g - 0.45

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 PTFE seals = TT, also availble with a single PTFE seal = T