Adapter sleeve with various sizes ISO9001 & IENET certificate approved OEM ... have an external taper. This allows the sleeve to be used with wide spherical roller bearings. Withdrawal sleeves for ... the Adapter Sleeves in accordance with ISO H3/1-1979, both Metric and Inch.Adapter Sleeve (H200): H204, H205, ... , H2336, H2338, H2340, H2344, H2348, H2352, H2356 Adapter Sleeve Bright appearance with long life