SKF PFD 1.1/4 TF bearing units

SKF PFD 1.1/4 TF bearing units Product Brochures , 113.80 mm overall height: Bearing Units Manufacturing 204.90 mm overall length: Service . Get Your Free. New energy Bearing Manufacturing Co., Ltd

What is PFD 1.1/4 TF bearing interchange´╝č

Brand Name SKF
Model Number PFD 1.1/4 TF
Min.Order Quantity 1 pcs
Price Negotiable
PDF PFD 1.1/4 TF

Product Details

SeriesLM742700
Cone Part NumberLM742749DW
Cup Part NumberLM742714
Design UnitsImperial
Bearing Weight34.1 lb
Cage TypeStamped Steel
Aa - Cage-Cone Backface Clearance0 in
d8.5000 in
D11.3750 in
B - Double Cone Width3.3750 in
C - Cup Width1.3750 in
T - Bearing Width across Cups3.3749 in
R - Cone Frontface To Clear Radius10.090 in
r - Cup Backface To Clear Radius20.130 in
da - Cone Frontface Backing Diameter9.03 in
Db - Cup Backface Backing Diameter10.51 in
Ab - Cage-Cone Frontface Clearance0.12 in
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)325000 lbf
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4168000 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)543600 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)620600 lbf
K - Factor71.21
e - ISO Factor80.48
Y1 - ISO Factor91.4
Y2 - ISO Factor102.09
G1 - Heat Generation Factor (Roller-Raceway)11867
Cg - Geometry Factor120.139
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Company Profile

Phone 983-574-2700
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