Angular contact ball bearings, super-precision 7011 ACE/HCP4AL1
Bearing number : 7011 ACE/HCP4AL1
Size (mm) : 55x90x18
Brand : SKF
Bore Diameter (mm) : 55
Outer Diameter (mm) : 90
Width (mm) : 18
Bearing dimensions and specification in SKF catalogue:
d - 55 mm
D - 90 mm
B - 18 mm
d1 - 67.73 mm
d2 - 65.6 mm
D1 - 77.25 mm
b - 1.6 mm
C1 - 5.65 mm
C2 - 3.4 mm
C3 - 3.4 mm
r1,2 - min. - 1.1 mm
r3,4 - min. - 0.6 mm
a - 26.1 mm
da - min. - 61 mm
db - min. - 61 mm
Da - max. - 84 mm
Db - max. - 85.8 mm
ra - max. - 1 mm
rb - max. - 0.6 mm
dn - 69.6 mm
Basic dynamic load rating - C - 15.9 kN
Basic static load rating - C0 - 11.6 kN
Fatigue load limit - Pu - 0.49 kN
Limiting speed for grease lubrication - 23000 r/min
Limiting speed for oil lubrication - 35000 mm/min
Ball - Dw - 7.938 mm
Ball - z - 24
Gref - 5 cm3
Calculation factor - e - 0.68
Calculation factor - Y2 - 0.87
Calculation factor - Y0 - 0.38
Calculation factor - X2 - 0.41
Calculation factor - Y1 - 0.92
Calculation factor - Y2 - 1.41
Calculation factor - Y0 - 0.76
Calculation factor - X2 - 0.67
Preload class A - GA - 140 N
Preload class B - GB - 430 N
Preload class C - GC - 860 N
Calculation factor - f - 1.07
Calculation factor - f1 - 0.99
Calculation factor - f2A - 1
Calculation factor - f2B - 1.03
Calculation factor - f2C - 1.06
Calculation factor - fHC - 1.01
Preload class A - 128 N/micron
Preload class B - 193 N/micron
Preload class C - 251 N/micron
Mass bearing - 0.362 kg
SKF, Bearings, Seals, Mechatronics & Lubrication | E.B .
SKF Group is the leading global supplier of products, solutions and services within rolling bearings, seals, mechatronics, services and lubrication systems. The company was founded in Sweden in 1907 - the same year as the ball bearing became a commercial product.
SKF | Bearings, Units and Housings, Ball Bearin
SKF. Chances are you know SKF for the bearings that keep your equipment running smoothly and efficiently. And with good reason: SKF bearings set the world standard for quality and reliability and are original equipment components in industrial machinery of every kind – motors, pumps, fans, gearboxes, conveyors, machine tool spindles and more.
SKF BEARINGS | U.S. Factory Access Pricing — U.S. Bearings .
H & H Exports is an authorized distributor/exporter for SKF USA, Inc. At H&H Exports we specialize in finding exactly the right component for you like these SKF bearings and seal products including SKF Bearings, SKF Oil Seals and SKF Ring Seals. We invite you to inquire with us for any of these SKF products:
SKF | SKF Corp | Brands | Appli
SKF is a leading provider of rolling bearings and related technologies, sealing solutions, lubrication systems, linear motion products, and services. Our fundamental strength is the ability to continuously develop new technologies – then use them to create products that offer competitive advantages to our customers.
Amazon.com: skf beari
SKF 6309-2RS1 Deep Groove Ball Bearings 45x100x25 mm Same Day USA Shipping!!! $35.60 $ 35. 60. FREE Shipping. Only 1 left in stock - order soon. Bearing SKF Brand 6202-2Z C3 Metal Shields 6202-ZZ Ball Bearings 6202Z. $6.99 $ 6. 99. FREE Shipping. 6207-2RS C3 SKF Brand rubber seals bearing 6207-rs ball bearings 6207 rs.
Distributors of Bearings by Timken, NTN, SKF and I
Distributors of Bearings by Timken, NTN, SKF and INA LocateBallBearings.com is a worldwide, one-stop shop bearing locating service for SKF distributors and more. We specialize in hard to find bearings for just about every application imaginable from roller blades to oil rigs.
SKF USA Inc. Lansdale, Pennsylvania, PA 194
Company Description by SKF USA Inc. The SKF Group is the leading global supplier of products, customer solutions, and services in the business of rolling bearings and seals. The Group's main competencies include technical support, maintenance services, condition monitoring and training.
Ball Bearings from SKF USA Inc. on ThomasNet.c
The contact angle a is defined as the angle between the line joining the points of contact of the ball and the raceways in the radial plane, along which the load is transmitted from one raceway to another, and a line perpendicular to the bearing axis. SKF angular contact ball bearings are produced in a wide variety of designs and sizes. Less
INA Bearings | Ball Roller Bearings Distributor Bearin
INA Bearings: founded in 1883, FAG Group is the first bearings manufacturer in the world, with 18,000 employees at present. Its annual sales in 2005 exceeded 6 billion Euro. As a leading character in bearings industry, it has products involving in various industries and outshines other companies in areas like railway, steel, paper-making ...
Deep Groove Ball Bearings | Bearings, Units & Housings | S
Deep groove ball bearings are particularly versatile. They are suitable for high and very high speeds, accommodate radial and axial loads in both directions and require little maintenance. Because deep groove ball bearings are the most widely used bearing type, they are available from SKF in many designs, variants and sizes.