634-2Z SKF
SKU MINISKFBBCN-016
£7.88
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Product Details
Part Number: 634-2Z
Brand: SKF
Bearing Type: Miniature ball bearing with metal shields.
Dimension(s):
Inside Diameter (d) = 4 mm
Outside Diameter (D) = 16 mm
Width (B) = 5 mm
Radius (r₁,r₂ min) = 0.3 mm
Load Rating(s):
Basic Dynamic Load Rating - kN = 1.11
Basic Static Load Rating - kN = 0.38
Fatigue Load Limit - kN (Pᵤ) = 0.016
Abutment and Fillet Dimension(s):
dₐ min = 6.4 mm
dₐ max = 8.3 mm
Dₐ max = 13.6 mm
rₐ max = 0.3 mm
Clearance: CN (Normal)
Speed Limitation(s):
Reference Speed (r/min) = 95000
Limiting Speed (r/min) = 48000
Calculation Factors:
Mean Radial Load - kN (Kr) = 0.03
Payload Factor (f₀) = 8.4
Alternative Part Number(s):
634 2Z, 634 ZZ, 634-ZZ
More Information:
Deep groove ball bearings are probably the most popular and widely used type if bearing in the world. This 2Z type bearing is manufactured with metal shields, pre-packed with grease lubricant. The shielded type deep groove ball bearings are generally used in applications where they can be introduced to dust or dirt such as pallet truck wheels, conveyors and skateboards. Unlike the 2RS sealed bearings, the metal shield doesn’t make contact with the inner ring, therefore the starting and running toque value isn’t affected. This deep groove ball bearing 634-2Z SKF has an inside diameter of 4 mm, an outside diameter of 16 mm, and a width of 5 mm.
Brand: SKF
Bearing Type: Miniature ball bearing with metal shields.
Dimension(s):
Inside Diameter (d) = 4 mm
Outside Diameter (D) = 16 mm
Width (B) = 5 mm
Radius (r₁,r₂ min) = 0.3 mm
Load Rating(s):
Basic Dynamic Load Rating - kN = 1.11
Basic Static Load Rating - kN = 0.38
Fatigue Load Limit - kN (Pᵤ) = 0.016
Abutment and Fillet Dimension(s):
dₐ min = 6.4 mm
dₐ max = 8.3 mm
Dₐ max = 13.6 mm
rₐ max = 0.3 mm
Clearance: CN (Normal)
Speed Limitation(s):
Reference Speed (r/min) = 95000
Limiting Speed (r/min) = 48000
Calculation Factors:
Mean Radial Load - kN (Kr) = 0.03
Payload Factor (f₀) = 8.4
Alternative Part Number(s):
634 2Z, 634 ZZ, 634-ZZ
More Information:
Deep groove ball bearings are probably the most popular and widely used type if bearing in the world. This 2Z type bearing is manufactured with metal shields, pre-packed with grease lubricant. The shielded type deep groove ball bearings are generally used in applications where they can be introduced to dust or dirt such as pallet truck wheels, conveyors and skateboards. Unlike the 2RS sealed bearings, the metal shield doesn’t make contact with the inner ring, therefore the starting and running toque value isn’t affected. This deep groove ball bearing 634-2Z SKF has an inside diameter of 4 mm, an outside diameter of 16 mm, and a width of 5 mm.
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