Ss51211 Stainless Steel Thrust Ball Bearings
Product Attributes
| Material | 440C Stainless Steel Bearings | 304 Stainless Steel Bearings | 316L Stainless Steel Bearings |
| Bore Dia (d) |
55 mm
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| Outer Dia (D) |
90 mm
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| Width (B) |
25 mm
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| Lubrication | Grease; Oil; Dry are available | ||
| Highest temperature | 300 Degrees F | 400 Degrees F | 400 Degrees F |
| Magnetic | little | no | no |
| Hardness | 58HRC | 30HRC | 30HRC |
| Corrosion Resistance |
General
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Better
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Best
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| Grades |
ABEC Grades 1; 3; 5; 7; and 9 are available.
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| Dynamic Load Rating (Cr) (N) | 68800 | 41280 | 41280 |
| Static Load Rating (Cor) (N) | 159000 | 95400 | 95400 |
| Max Speed (Grease) | 2000 | 1200 | 1200 |
| Max Speed (Oil) | 3000 | 1800 | 1800 |
| Weight (g) | 594 | 356.4 | 356.4 |
Stainless steel thrust bearing is composed of 2 thrust washers and 1 cage. The thrust washer and balls are made of stainless steel material. The cage material can be stainless steel, nylon or brass.
