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22215 EA W33 ZZ-SNR
Fabrikat: | SNR |
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Beskrivelse: | Sfærisk rulleleje med metaltætninger og cylindrisk hul |
Dimensioner: | d:75 D:130 B:31 |
Vægt: | 1.7200 kg |
Kontakt kundeservice | |
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Product Description
Details
The most common reasons for shortened lifetime are dirt penetrating the bearing or the bearing does not retain the lubricant. The rubber-sealed spherical roller bearings have their limitations in not being able to manage the same speed, not being equally heat resistant, and that they don’t keep the ISO width dimensions. KIZEI can withstand the same loads as unsealed spherical roller bearings and because it meets the ISO standard, it has the same dimensions. Temperature range is -40 ° C to + 200 °.
Teknisk Information
The most common reasons for shortened lifetime are dirt penetrating the bearing or the bearing does not retain the lubricant. The rubber-sealed spherical roller bearings have their limitations in not being able to manage the same speed, not being equally heat resistant, and that they don’t keep the ISO width dimensions. KIZEI can withstand the same loads as unsealed spherical roller bearings and because it meets the ISO standard, it has the same dimensions. Temperature range is -40 ° C to + 200 °. | |
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Basis Dimensioner | |
Bredde [B] | 31 mm |
Indvendig diameter [d] | 75 mm |
Udvendig diameter [D] | 130 mm |
Fysiske egenskaber | |
Vægt | 1.72 kg |
Dynamisk bæretal [Cr] | 244000 n |
Grænseomdrejnings olie | 4200 rpm |
Statisk bæretal [C0r] | 249000 n |
Begrænsende hastighed olie] | 3200 rpm |
Andet data | |
Bore type | Cylindrical |
Holdertype | Two Metal Shield ZZ |