Koyo 6311-NR

55mm x 120mm x 29mm

$174.13 2 pcs. with 1 to 3 days delivery to United States

Specifications

Width 29mm
Inner Diameter 55mm
Outer Diameter 120mm
Weight 1.37Kg
r(min.) 2 mm
Basic load ratings : Cr 89.5 kN
Fatigue load limit : Cu 3.45 kN
Limiting speeds(Grease lub.) 5600 min-1
Dimensions of snap ring groove : D1(max.) mm
Dimensions of snap ring groove : b(±0.05) mm
Dimensions of locating snap ring : D2(min.) 129.7 mm
da(min.) 64 mm
Dx(min.) 131.5 mm
ra(max.) 2 mm
r1(min.) 0.5 mm
Basic load ratings : C0r 45.0 kN
factor : f0 13.20
Limiting speeds(Oil lub.) 6700 min-1
Dimensions of snap ring groove : a(max.) mm
Dimensions of snap ring groove : r0(max.) mm
Dimensions of locating snap ring : f(±0.05) 2.77 mm
Da(max.) 111 mm
Cy(max.) 6.58 mm
rb(max.) 0.5 mm
$174.13
Stock 2 pcs.
Part number 6311-NR
Manufacturer Koyo
Quantity Unit Price
1+ $174.13
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