Bearing Cartridges for Spindle Bearings contain appropriate spacer rings, labyrinth ring seals, and cover plates, all factory assembled. Mounting flange provides simple mounting using metric cap screws into threaded holes.
Multiple row Spindle Bearings, preloaded with seals in flanged sleeve, ready for installation.|
2 x 2 back-to-back (2DB) |
2 : 1 back-to-back (TBT) |
1 : 1 back-to-back (DB) |
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| Design Example Typ PLKHS |
| Bearing Cartridges with variety of possible Bearing Arrangements. | ||||||||||||
| designed for higher load capacity |
designed for smaller dimensions to save space |
designed for higher speed |
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| d | D | D1 | L | L1 | D | D1 | L | L1 | D | D1 | L | L1 |
| 25 | 62 | 85 | 70,0 | 50,0 | 50 | 57 | 70,0 | 56,0 | 50 | 57 | 70,0 | 56,0 |
| 30 | 68 | 95 | 75,5 | 53,5 | 55 | 62 | 75,5 | 60,0 | 55 | 62 | 75,5 | 60,0 |
| 35 | 72 | 95 | 79,5 | 57,5 | 65 | 73 | 79,5 | 64,0 | 65 | 73 | 79,5 | 64,0 |
| 40 | 80 | 105 | 84,5 | 61,5 | 72 | 80 | 84,5 | 69,0 | 72 | 80 | 84,5 | 69,0 |
| 45 | 90 | 125 | 89,0 | 67,0 | 78 | 86 | 89,0 | 73,0 | 78 | 86 | 89,0 | 73,0 |
| 50 | 95 | 130 | 92,0 | 66,0 | 85 | 93 | 92,0 | 73,0 | 85 | 93 | 92,0 | 73,0 |
| 55 | 105 | 140 | 101,0 | 74,0 | 90 | 98 | 101,0 | 81,0 | 90 | 98 | 101,0 | 81,0 |
| 60 | 110 | 150 | 101,0 | 73,0 | 95 | 103 | 101,0 | 81,0 | 95 | 103 | 101,0 | 81,0 |
| 65 | 120 | 160 | 104,0 | 75,0 | 100 | 108 | 104,0 | 81,0 | 100 | 108 | 104,0 | 81,0 |
| 70 | 125 | 165 | 112,0 | 81,0 | 110 | 118 | 112,0 | 89,0 | 110 | 118 | 112,0 | 89,0 |
| 75 | 130 | 170 | 112,0 | 80,0 | 115 | 123 | 112,0 | 89,0 | 115 | 123 | 112,0 | 89,0 |
| 80 | 140 | 180 | 120,0 | 88,0 | 120 | 128 | 120,0 | 96,0 | 120 | 128 | 120,0 | 96,0 |
| 85 | 150 | 190 | 121,0 | 89,0 | 130 | 138 | 121,0 | 97,0 | 130 | 138 | 121,0 | 97,0 |
| 90 | 160 | 200 | 128,0 | 95,0 | 140 | 150 | 128,0 | 104,0 | 140 | 150 | 128,0 | 104,0 |
| 100 | 180 | 225 | 131,0 | 96,0 | 155 | 165 | 131,0 | 106,0 | 155 | 165 | 131,0 | 106,0 |
| 110 | 200 | 245 | 150,0 | 109,0 | 165 | 175 | 150,0 | 123,0 | 165 | 175 | 150,0 | 123,0 |
| 120 | 210 | 255 | 148,0 | 108,0 | 180 | 190 | 148,0 | 121,0 | 180 | 190 | 148,0 | 121,0 |
| 130 | 230 | 280 | 170,0 | 127,0 | 195 | 205 | 170,0 | 141,0 | 195 | 205 | 170,0 | 141,0 |
| 140 | 250 | 300 | 173,0 | 126,0 | 205 | 215 | 173,0 | 141,0 | 205 | 215 | 173,0 | 141,0 |
| 150 | 270 | 320 | 182,0 | 135,0 | 225 | 235 | 182,0 | 149,0 | 225 | 235 | 182,0 | 149,0 |