Industrial Adapter Sleeves for Power and Steel Equipment
Industrial adapter sleeves designed to meet DIN and ISO standards—ideal for equipment in steel, mining, and textile industries.
H39 Bearing Adapter Sleeves
H3936-H39/500 Bearing adapter sleeves Bearing adapter sleeves are commonly used for locating bearings with a tapered bore onto a cylindrical seat as they can be used on plain or stepped shafts. They are easy to install and require no additional location on the shaft. When adapter sleeves are used on plain shafts, the bearing can be located at any position on the shaft. When used on stepped shafts together with an L-shaped spacer ring, bearings can be accurately positioned axially thereby facilitating bearing mounting and dismounting. To increase durability, all our bearing adaptor sleeves are manufactured with material SS400. Supplied completely with locknuts and locking washers or locking plates.
Chin Sing bearing adapter sleeve has good self-locking properties and are also used in heavy-duty transmission or anti-shock vibration applications. Adapter sleeve and withdrawal sleeve are widely applied in the steel industry, Pulp and paper industry, mining industry, and cement industry. Chin Sing provides sleeves in standard specifications and in customized specifications according to customers' requirements. We produce standard design adapter sleeves as well as oil hole comes with threaded connection and oil distribution groove on the outside surface of sleeves.
Model
H3936, H3938, H3940, H3944, H3948, H3952, H3956, H3956, H3960, H3964, H3968, H3972, H3976, H3980, H3984, H3988, H3992, H3996, H39/500
Drawing
H 39 Adapter Sleeves Drawing
Adapter Sleeves - H 39
TAPER 1:12
| Adapter Sleeve NO. | d1 | L | D3 | C | C | Lock Nut | Lock Washer & Lock Plate | Weight |
|---|---|---|---|---|---|---|---|---|
| mm | mm | mm | mm | mm | kg | |||
| H3936 | 160 | 87 | 210 | 29.5 | - | ANL36 | AWL36 | 5.7 |
| H3938 | 170 | 89 | 220 | 30.5 | - | ANL38 | AWL38 | 6.19 |
| H3940 | 180 | 98 | 240 | 31.5 | - | ANL40 | AWL40 | 7.89 |
| H3944 | 200 | 96 | 260 | 30 | 41 | ANL44 | ALL44 | 8.16 |
| H3948 | 220 | 101 | 290 | 34 | 46 | ANL48 | ALL48 | 10.7 |
| H3952 | 240 | 116 | 310 | 34 | 46 | ANL52 | ALL52 | 12.8 |
| H3956 | 260 | 121 | 330 | 38 | 50 | ANL56 | ALL56 | 14.8 |
| H3960 | 280 | 140 | 360 | 42 | 54 | ANL60 | ALL60 | 19.8 |
| H3964 | 300 | 140 | 380 | 42 | 55 | ANL64 | ALL64 | 21 |
| H3968 | 320 | 144 | 400 | 45 | 58 | ANL64 | ALL68 | 23.5 |
| H3972 | 340 | 144 | 420 | 45 | 58 | ANL72 | ALL72 | 24.5 |
| H3976 | 360 | 164 | 450 | 48 | 62 | ANL76 | ALL76 | 31.5 |
| H3980 | 380 | 168 | 470 | 52 | 66 | ANL80 | ALL80 | 35 |
| H3984 | 400 | 168 | 490 | 52 | 66 | ANL84 | ALL84 | 36.6 |
| H3988 | 410 | 189 | 520 | 60 | 77 | ANL88 | ALL88 | 57.3 |
| H3992 | 430 | 189 | 540 | 60 | 77 | ANL92 | ALL92 | 59.9 |
| H3996 | 450 | 200 | 560 | 60 | 77 | ANL96 | ALL96 | 64.9 |
| H39/500 | 470 | 208 | 580 | 68 | 85 | ANL100 | ALL100 | 73.1 |
CS adapter sleeves are supplied completely with lock nuts and lock washers or lock plates.
Adapter with the dimension C1 is equipped with a locking device as shown in the right illustration.
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Spec. of H39
Spec. of H3936, H3938, H3940, H3944, H3948, H3952, H3956, H3956, H3960, H3964, H3968, H3972, H3976, H3980, H3984, H3988, H3992, H3996, H39/500
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H39 Series Adapter Sleeves for Large Shaft Mounting
Chin Sing’s H39 adapter sleeves are designed for large-diameter shaft applications where bearing alignment, vibration resistance, and stability are critical. These sleeves simplify the installation of tapered bore bearings on cylindrical shafts without custom machining.
Engineered for steel mills, large gear drives, and aggregate equipment, H39 sleeves are ISO-standard components that ensure a snug fit and reliable clamping force. Supplied with matching lock nuts and washers for secure assembly.
Built in Taiwan using high-grade alloy steel, our H39 sleeves are a go-to solution for maintenance engineers and equipment builders seeking performance and compatibility in extreme-duty operations.