INA Malaysia KRV22 Ball Bearings

الحد الأدنى لكمية 1 pcs
الأسعار Negotiable
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Series49500
Cone Part Number49576
Cup Part Number49520-B
Design UnitsImperial
Bearing Weight2.9 lb
Cage TypeStamped Steel
d1.7500 in
D4.0000 in
D1 - Flange Outer Diameter4.2148 in
B - Cone Width1.2500 in
C - Cup Width1.0000 in
C1 - Cup Flange Width0.2188 in
T1 - Bearing Width1.250 in
T - Bearing Width to Flange0.4688 in
R - Cone Backface To Clear Radius10.03 in
r - Cup Backface To Clear Radius20.130 in
da - Cone Frontface Backing Diameter2.13 in
db - Cone Backface Backing Diameter2.17 in
Da - Cup Frontface Backing Diameter3.90 in
Ab - Cage-Cone Frontface Clearance0.09 in
Aa - Cage-Cone Backface Clearance0.07 in
a - Effective Center Location3-0.28 in
C90 - Dynamic Radial Rating (90 million revolutions)49170 lbf
C1 - Dynamic Radial Rating (1 million revolutions)535400 lbf
C0 - Static Radial Rating35000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)66290 lbf
K - Factor71.46
e - ISO Factor80.4
Y - ISO Factor91.5
G1 - Heat Generation Factor (Roller-Raceway)1049.1
G2 - Heat Generation Factor (Rib-Roller End)14.2
Cg - Geometry Factor110.0946
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