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/Products/Ball Bearings/6300 Series Ball Bearings/63112RDTC3 Koyo Ball Bearing, Rubber Sealed
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Product ID: 6311-2RS

63112RDTC3 Koyo Ball Bearing, Rubber Sealed

MFG: JTEKT Corporation
MFG Part Number: 63112RDTC3

Available Stock: 4
Selected accessories will also be added to cart
$87.61 / Each
Quantity:
6311-2RS

Specifications

Brand Koyo Seiko Company, LTD
Manufacturer Part Number 63112RDTC3
Group Deep Groove Ball Bearings
Type Extremely Light Contact Sealed (2RD)
Bore / Inside Diameter (d) 55 mm
Housing / Outside Diameter (D) 120 mm
Width (B) 29 mm
Minimum Radius (r) 2 mm
Operating Temperature -30 to 110°C
Cage Type Pressed Steel Cage
Configuration Single-row
Tolerances JIS B 1514
Allowable Misalignment .002 3 - .003 4 rad ( 8’ - 12’ )
Basic Load Rating Cr 71.6 kN
C0r 45 kN
Fatigue Load Limit (Cu) kN
Factor (f0)
Limiting Speeds (Grease Lubrication) N/A>
Shaft Shoulder Mounting Dimension (da) 71 mm Minimum
80 mm Maximum
Housing Shoulder Mounting Dimension (Da) 119 mm Maximum
Shoulder Radius (ra) 2 mm Maximum
Mass 1.07 kg
2.36 lbs
UPC 4549250172793
Country of Manufacture Japan