(dimensions in inches)

Bearing Type - Sealed

Bore Dia (d) - 0.1250

Outer Dia (D) - 0.3750

Width (B) - 0.1562

Radius (min) (rs) - 0.002

Dynamic Load Rating (Cr) - 142

Static Load Rating (Cor) - 46

Max Speed (Grease) (X1000 RPM) - 56

Max Speed (Oil) (X1000 RPM) - 67

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

Min. Housing Shoulder Dia., Outer (Uo) - 0.314

Ball Qty - 7

Ball Dia (Dw) - 0.0625

Weight (g) - 1.37

Precision - A1

Standard Clearance - K25

Material - 52100 Chrome steel (or equivalent)

Also available in Stainless Steel, add prefix "S"

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 light contact rubber seals = (2RU), or with a single light contact rubber seal = (RU)

• Model Number:R2-2RS
• Inner Diameter：3,175mm Outer Diameter：9,525mm Width：3,96748mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:Machine Tool Accessories,pressure control valve,stamping die,Medical room equipment,marine analysis and testing equipment,Spectrum Products,Doppler,dye pigments,relay,electric hydraulic lifting platform,municipal machinery
• Similar models:Timken 42BIC196 SKF W619/3R SKF 6214-2Z/VA208 NKE 619/600-MA CX UC209 CRAFT 61808ZZ Timken GRA105RRB NKE 6005-N NSK E11 CYSD W6307-2RSNR
• BEARING POWER International Trading Co.,Ltd. specialize in R2-2RS products，there is large inventory of AST R2-2RS . We has been built up long-term cooperation with AST company, could make a bulk order of the R2-2RS Which AST R2-2RS 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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