SD series is meant for heavy-duty applications with bearing series 231 onwards, having shaft diameters of 150 mm and more. SD housings are recommended for industries having heavy duty with temperature and continuous service like Cement, Steel, Conveyors and material handling, Mining, Rolling Mills, paper industries, etc.
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DESIGNATION
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TECHNICAL DATASHEET
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SHAFT DIAMETER (D)
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CENTER HEIGHT (H)
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BASE LENGTH (A)
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BASE WIDTH (B)
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CENTER DISTANCE BETWEEN FOUNDATION BOLT HOLES (E)
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CENTER DISTANCE BETWEEN FOUNDATION BOLT HOLES (AXIAL DIRECTION) (E1)
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BORE DIAMETER (D)
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BEARING SEAT WIDTH (CA)
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FOUNDATION BOLT (S)
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FOUNDATION HOLE (N)
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FOUNDATION HOLE (N1)
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BASE HEIGHT (V)
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HOUSING WIDTH (L)
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HOUSING HEIGHT (H1)
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HOUSING TYPE
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TYPE OF SHAFT
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NUMBER OF FOUNDATION BOLT
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BEARING HOUSING SEAL TYPE
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HOUSING MATERIAL
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BEARING TYPE
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BEARING
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SLEEVE TYPE
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| SD 3034 | 📄 PDF Datasheet | 150 | 170 | 510 | 180 | 430 | 100 | 260 | 87 | M24 | 34 | 28 | 70 | 230 | 323 | Plummer Block | Throught shaft / End shaft | 4 | Labyrinth | C.I. / S.G. Iron / C.S. | Spherical roller bearing | 23034 CK + H3034 | Adapter sleeve |
| SD 3036 | 📄 PDF Datasheet | 160 | 170 | 510 | 180 | 430 | 100 | 280 | 94 | M24 | 34 | 28 | 70 | 230 | 333 | Plummer Block | Throught shaft / End shaft | 4 | Labyrinth | C.I. / S.G. Iron / C.S. | Spherical roller bearing | 23036 CK + H3036 | Adapter sleeve |
| SD 3038 | 📄 PDF Datasheet | 170 | 180 | 530 | 190 | 450 | 110 | 290 | 95 | M24 | 34 | 28 | 75 | 240 | 355 | Plummer Block | Throught shaft / End shaft | 4 | Labyrinth | C.I. / S.G. Iron / C.S. | Spherical roller bearing | 23038 CK + H3038 | Adapter sleeve |
| SD 3040 | 📄 PDF Datasheet | 180 | 190 | 560 | 210 | 480 | 120 | 310 | 102 | M24 | 34 | 28 | 80 | 260 | 375 | Plummer Block | Throught shaft / End shaft | 4 | Labyrinth | C.I. / S.G. Iron / C.S. | Spherical roller bearing | 23040 CK + H3040 | Adapter sleeve |
| SD 3044 | 📄 PDF Datasheet | 200 | 210 | 610 | 230 | 510 | 130 | 340 | 110 | M30 | 42 | 35 | 85 | 280 | 411 | Plummer Block | Throught shaft / End shaft | 4 | Labyrinth | C.I. / S.G. Iron / C.S. | Spherical roller bearing | 23044 CK + OH3044 | Adapter sleeve |
| SD 3048 | 📄 PDF Datasheet | 220 | 220 | 640 | 240 | 540 | 140 | 360 | 112 | M30 | 42 | 35 | 90 | 290 | 434 | Plummer Block | Throught shaft / End shaft | 4 | Labyrinth | C.I. / S.G. Iron / C.S. | Spherical roller bearing | 23048 CK + OH3048 | Adapter sleeve |
| SD 3052 | 📄 PDF Datasheet | 240 | 240 | 700 | 260 | 600 | 150 | 400 | 124 | M30 | 42 | 35 | 95 | 310 | 475 | Plummer Block | Throught shaft / End shaft | 4 | Labyrinth | C.I. / S.G. Iron / C.S. | Spherical roller bearing | 23052 CK + OH3052 | Adapter sleeve |
| SD 3056 | 📄 PDF Datasheet | 260 | 260 | 770 | 280 | 650 | 160 | 420 | 126 | M36 | 50 | 42 | 100 | 320 | 515 | Plummer Block | Throught shaft / End shaft | 4 | Labyrinth | C.I. / S.G. Iron / C.S. | Spherical roller bearing | 23056 CK + OH3056 | Adapter sleeve |
| SD 3060 | 📄 PDF Datasheet | 280 | 280 | 790 | 280 | 670 | 160 | 460 | 138 | M36 | 50 | 42 | 105 | 320 | 550 | Plummer Block | Throught shaft / End shaft | 4 | Labyrinth | C.I. / S.G. Iron / C.S. | Spherical roller bearing | 23060 CK + OH3060 | Adapter sleeve |
| SD 3064 | 📄 PDF Datasheet | 300 | 300 | 830 | 310 | 710 | 190 | 480 | 141 | M36 | 50 | 42 | 110 | 350 | 590 | Plummer Block | Throught shaft / End shaft | 4 | Labyrinth | C.I. / S.G. Iron / C.S. | Spherical roller bearing | 23064 CK + OH3064 | Adapter sleeve |
