FR4-2RS R series ball bearing drawings
  1. Also available in Stainless Steel, add prefix "S"
  2. ABEC Grades 1, 3, 5, 7, and 9 are available.
  3. Two rubber seals = (2RS), also available with a single rubber seal = (RS).
  4. Also available with two PTFE seals = (TT), or with a single PTFE seal = (T)
  5. Also available with two light contact rubber seals = (2RU), or with a single light contact rubber seal = (RU)

FR4-2RS R Series Ball Bearing

Model: FR4-2RS

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Product Details

Specifications
Bearing Type Flanged Sealed
Bore Dia (d) 0.2500 in
Outer Dia (D) 0.6250 in
Width (B) 0.1960 in
Radius (min) (rs) 0.012 in
Flange Dia (Df) 0.6900 in
Flange Width (Bf) 0.042 in
Dynamic Load Rating (Cr) 333 lbs
Static Load Rating (Cor) 131 lbs
Max Speed (Grease) 38,000 rpm
Max Speed (Oil) 45,000 rpm
Max. Shaft Shoulder Dia. Inner (Ui) 0.3 in
Min. Housing Shoulder Dia., Outer (Uo) 0.543 in
Ball Qty 8
Ball Dia (Dw) 0.0937 in
Weight (g) 4.90 grams
Precision A1
Standard Clearance K25
Material 52100 Chrome steel (or equivalent)