6306-2Z/VA228 High Temperature Resistant Ball Coal Winning Machine Bearing 30x72x19mm

Manufacturers of all 26800 Series COAL WINNING MACHINE BEARING Pioneer Machinery Source are represented in our partial list of clients. Contact Gary for a complete 26884 Cone Part Number 6306-2Z/VA228 High Temperature Resistant Ball Coal Winning Machine Bearing 30x72x19mm list of clients and projects.

Series: 26800
Cone Part Number: 26884
Cup Part Number: 26822-B
Design Units: Imperial
Bearing Weight: 2.2 lb
Cage Type: Stamped Steel
d: 1.6880 in
D: 3.1250 in

Product Details

Series 26800
Cone Part Number 26884
Cup Part Number 26822-B
Design Units Imperial
Bearing Weight 2.2 lb
Cage Type Stamped Steel
d 1.6880 in
D 3.1250 in
D1 - Flange Outer Diameter 3.2772 in
B - Cone Width 1.0000 in
C - Cup Width 0.7500 in
C1 - Cup Flange Width 0.1563 in
T1 - Bearing Width 0.9376 in
T - Bearing Width to Flange 0.3438 in
R - Cone Backface To Clear Radius1 0.14 in
r - Cup Backface To Clear Radius2 0.030 in
da - Cone Frontface Backing Diameter 1.91 in
db - Cone Backface Backing Diameter 2.17 in
Da - Cup Frontface Backing Diameter 3.03 in
Ab - Cage-Cone Frontface Clearance 0.07 in
Aa - Cage-Cone Backface Clearance 0.04 in
a - Effective Center Location3 -0.29 in
C90 - Dynamic Radial Rating (90 million revolutions)4 5310 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5 20500 lbf
C0 - Static Radial Rating 24800 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6 2900 lbf
K - Factor7 1.83
e - ISO Factor8 0.32
Y - ISO Factor9 1.88
G1 - Heat Generation Factor (Roller-Raceway)10 32.8
G2 - Heat Generation Factor (Rib-Roller End) 13.3
Cg - Geometry Factor11 0.077
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Phone 0065 82577418
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