| Basic dimensions | Basic rated load | Rated speed | Model | ||||
|---|---|---|---|---|---|---|---|
| dynamic | static | Reference speed | Limiting speed | Model | |||
| d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | |
| 68 | 85 | 45 | RNA6912R | ||||
| 63 | 80 | 45 | RNA6911R | ||||
| 58 | 72 | 40 | RNA6910R | ||||
| 52 | 68 | 40 | RNA6909R | ||||
| 100 | 140 | 40 | NA4920R | ||||
| 120 | 165 | 45 | NA4924R | ||||
| 95 | 130 | 35 | NA4919R | ||||
| 110 | 150 | 40 | NA4922R | ||||
| 90 | 125 | 35 | NA4918R | ||||
| 100 | 140 | 40 | NA4920R | ||||
| 85 | 120 | 35 | NA4917R | ||||
| 95 | 130 | 35 | NA4919R | ||||
| 80 | 110 | 30 | NA4916R | ||||
| 90 | 125 | 35 | NA4918R | ||||
| 75 | 105 | 30 | NA4915R | ||||
| 85 | 120 | 35 | NA4917R | ||||
| 70 | 100 | 30 | NA4914R | ||||
| 80 | 110 | 30 | NA4916R | ||||
| 65 | 90 | 25 | NA4913R | ||||
| 75 | 105 | 30 | NA4915R | ||||
| 60 | 85 | 25 | NA4912R | ||||
| 70 | 100 | 30 | NA4914R | ||||
| 55 | 80 | 25 | NA4911R | ||||
| 65 | 90 | 25 | NA4913R | ||||
| 29 | 38 | 20 | NK29/20R | ||||
| 29 | 38 | 30 | NK29/30R | ||||
| 28 | 37 | 30 | NK28/30R | ||||
| 25 | 38 | 20 | NK29/20R+IR25×29×20 | ||||
| 28 | 37 | 20 | NK28/20R | ||||
| 29 | 38 | 20 | NK29/20R | ||||
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