160x200x20 Angular Contact Excavator Unassembled Ball Bearing 21328

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Bearing numberFR8-2RS
Bore Diameter (mm)12,7
Outer Diameter (mm)28,575
Width (mm)7,9375
Bearing TypeFlanged Sealed
Bore Dia (d)0.5000
Outer Dia (D)1.1250
Width (B)0.3125
Radius (min) (rs)0.016
Flange Dia (Df)1.2252
Flange Width (Bf)0.062
Dynamic Load Rating (Cr)1,149
Static Load Rating (Cor)511
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 Qty8
Ball Dia (Dw)0.1875
Weight (g)25.60
PrecisionA1
Standard ClearanceC0
Material52100 Chrome steel (or equivalent)
View more

Company Profile

Worktime З понеділка по п'ятницю: з 9:00 до 18:00
Phone 00(65) 6258 1688
View more

Related News

  • Y-Bearings Qualified products shall meet the following conditions: 1, the end face of the code identification and need to match. 2, smooth surface, no defect, no deformation. 3, with the skeleton of the rubber seal shape, the end face is...
  • Y-Bearings First, the concept of bearing overheating: In general, bearing overheating refers to the rolling bearing temperature rise of more than 55 ℃, sliding bearing temperature rise of more than 40 ℃. Second, the motor bearing overheating...
  • Drilling Pump Bearing Failure Analysis And Prevention from Distributor Bearing Wholesalers Inc Drilling pumps are widely used in oil drilling and gas field, known as the heart of the rig, the event of failure, the drilling...
  • Recommended Products

    Skype Contact Now