thrust ball bearings are manufactured as single direction or double direction thrust ball bearings. They are designed to accommodate axial loads only and must not be subjected to any radial load.
Bearing features
Separable and interchangeable
The separable components of SKF thrust ball bearings are interchangeable . This facilitates mounting and dismounting, and maintenance inspections.
Initial misalignment
Bearings with sphered housing washer(s) can accommodate initial misalignment.
Interference fit
Shaft washers have a ground bore to enable an interference fit. The bore of the housing washer is turned and always larger than the shaft washer bore.
Bearing number | 51204 |
Brand | AST |
Bore Diameter (mm) | 20 |
Outer Diameter (mm) | 40 |
Bearing Type | with grooved raceway(s) |
Bore Dia (d) | 20.0000 |
Outer Dia (D) | 40.0000 |
Radius (min) (rs) | 0.600 |
Static Load Rating (Cor) | 37,700 |
Dynamic Load Rating (Cr) | 22,100 |
Max Speed (Grease) (X1000 RPM) | 4 |
Max Speed (Oil) (X1000 RPM) | 6 |
Height (H) | 14.0000 |
Outer Dia. Pilot (D1) | 40.0000 |
Bore Dia. Clearance (d1) | 22.0000 |
Weight (g) | 78.00 |
Material | 52100 chrome steel, or equival |
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Size (mm) | ||||||||
53236U | - | |||||||
54305U+U305 | - | |||||||
FT32 | - | |||||||
511/630-FP | - | |||||||
FT16 | - | |||||||
51230M | - | |||||||
51411 | - | |||||||
51434 | - | |||||||
N 312 ECM | 60 mm x 130 mm x 31 mm | |||||||
F15031 | - | |||||||
54218 + U218 | 75 mm x 135 mm x 14 mm | |||||||
51116 | - | |||||||
NU 312 ECM | 60 mm x 130 mm x 31 mm | |||||||
51415 | - | |||||||
NU 2292 MA | 460 mm x 830 mm x 212 mm | |||||||
53432X | - | |||||||
ESA 25 0855 | - | |||||||
GT8 | - | |||||||
EB1.25.0755.201-2STPN | - | |||||||
NU 328 ECM | 140 mm x 300 mm x 62 mm | |||||||
51152 M | - | |||||||
53409 | - | |||||||
52408 | - | |||||||
51204 | - | |||||||
2910 | - | |||||||
ZKLN1545-2Z | 15 mm x 45 mm x 25 mm | |||||||
52322 | - | |||||||
2009 | - | |||||||
53207U+U207 | - | |||||||
51208 | - | |||||||
51205 | - | |||||||
NU 19/670 ECMA | 670 mm x 900 mm x 103 mm | |||||||
51114 | - | |||||||
NU 309 ECNP | 45 mm x 100 mm x 25 mm | |||||||
75TVB344 | - | |||||||
NUP 204 ECP | 20 mm x 47 mm x 14 mm |
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