(dimensions in inches)

Bearing Type - Open

Bore Dia (d) - 0.1875

Outer Dia (D) - 0.3750

Width (B) - 0.1250

Radius (min) (rs) - 0.004

Dynamic Load Rating (Cr) - 136

Static Load Rating (Cor) - 49

Max Speed (Grease) (X1000 RPM) - 50

Max Speed (Oil) (X1000 RPM) - 60

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

Min. Housing Shoulder Dia., Outer (Lo) - 0.3

Ball Qty - 8

Ball Dia (Dw) - 0.0625

Weight (g) - 0.81

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.

• Model Number:SR166
• Inner Diameter：4,7625mm Outer Diameter：9,525mm Width：3,175mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-08
• Application:security equipment,Antenna Potentials,Wire grinder,machine lathe,Sensors,car instrument,granulator,medical equipment,orthodontic material,product accessories,marine analysis and testing equipment
• Similar models:NSK B25-166QPSZM NMB R-1660DD SKF D/WR166 ZEN SR166-2TS AST SFR166-TT ISO R166ZZ NSK R166ZZ AST SR166ZZ SKF D/WRW166R ZEN SR166-2Z
• BEARING POWER International Trading Co.,Ltd. specialize in SR166 products，there is large inventory of AST SR166 . We has been built up long-term cooperation with AST company, could make a bulk order of the SR166 Which AST SR166 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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