| Dimensions (metric) | d | 2 | ![]() Two Shields ZZ |
| D | 5 | ||
| B | 2.3 | ||
| Approx. Wgt. lbs | .0010 | ||
| Interchange | ADR | - | |
| ISC | 682hZZS | ||
| NMB | SSL-520ZZ | ||
| NTN | FW682ZZA | ||
| RMB | - | ||
| SKF | W638/2-ZZ | ||
| 1) Outer races, inner races and balls are manufactured from 440C or equivalent stainless steel. They are through hardened to a hardness of 55-57RC. 2) The cages are manufactured from 304 or equivalent stainless steel. 3) Shields are manufactured from 304 or equivalent stainless steel. | |||
Hot number:KOYO 23124 CCK/33+H 3124 TIMKEN EE244180/244235 OKB 1036097 Timken 15590/15520B NKE 22330-K-MB-W33 NSK 30BER10S Timken 32304 SNR 33112A SKF 51201 V/HR22T2 NTN KLM35S SNR MLE7012CVUJ74S NTN PCJ202612 SKF OKCX 510 SKF PF 1. FM NOK DB 110 140 22 NBR
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