| Designations | Boundary Dimensions | Basic Load Ratings |
Speeds
|
|||||
|---|---|---|---|---|---|---|---|---|
| Limiting Speeds | ||||||||
| d | D | B | r (min.) | Cr | C0r | Grease | Oil (Oil-bath) | |
| mm | mm | mm | mm | N | N | min-1 | min-1 | |
| BL205 | 25 | 52 | 15 | 1 | 15800 | 10500 | 12000 | 15000 |
| BL205ZZ | 25 | 52 | 15 | 1 | 15800 | 10500 | 12000 | |
| BL305 | 25 | 62 | 17 | 1.1 | 23700 | 15500 | 11000 | 13000 |
| BL305ZZ | 25 | 62 | 17 | 1.1 | 23700 | 15500 | 11000 | |
| BL206 | 30 | 62 | 16 | 1 | 23200 | 16300 | 10000 | 12000 |
| BL206ZZ | 30 | 62 | 16 | 1 | 23200 | 16300 | 10000 | |
| BL306 | 30 | 72 | 19 | 1.1 | 30500 | 20700 | 9000 | 11000 |
| BL306ZZ | 30 | 72 | 19 | 1.1 | 30500 | 20700 | 9000 | |
| BL207 | 35 | 72 | 17 | 1.1 | 30500 | 22100 | 9000 | 11000 |
| BL207ZZ | 35 | 72 | 17 | 1.1 | 30500 | 22100 | 9000 | |
| BL307 | 35 | 80 | 21 | 1.5 | 41000 | 29100 | 8000 | 9500 |
| BL307ZZ | 35 | 80 | 21 | 1.5 | 41000 | 29100 | 8000 | |
| BL208 | 40 | 80 | 18 | 1.1 | 39000 | 28800 | 8000 | 9500 |
| BL208ZZ | 40 | 80 | 18 | 1.1 | 39000 | 28800 | 8000 | |
| BL308 | 40 | 90 | 23 | 1.5 | 51000 | 36000 | 7500 | 9000 |
| BL308ZZ | 40 | 90 | 23 | 1.5 | 51000 | 36000 | 7500 | |
| BL209 | 45 | 85 | 19 | 1.1 | 41000 | 32000 | 7500 | 9000 |
| BL209ZZ | 45 | 85 | 19 | 1.1 | 41000 | 32000 | 7500 | |
| BL309 | 45 | 100 | 25 | 1.5 | 61000 | 44000 | 6300 | 8000 |
| BL309ZZ | 45 | 100 | 25 | 1.5 | 61000 | 44000 | 6300 | |
| BL210 | 50 | 90 | 20 | 1.1 | 43000 | 35000 | 6700 | 8500 |
| BL210ZZ | 50 | 90 | 20 | 1.1 | 43000 | 35000 | 6700 | |
| BL310 | 50 | 110 | 27 | 2 | 71500 | 52500 | 6000 | 7100 |
| BL310ZZ | 50 | 110 | 27 | 2 | 71500 | 52500 | 6000 | |
| BL211 | 55 | 100 | 21 | 1.5 | 53000 | 44000 | 5300 | 7500 |
| BL211ZZ | 55 | 100 | 21 | 1.5 | 53000 | 44000 | 5300 | |
| BL311 | 55 | 120 | 29 | 2 | 82500 | 61500 | 5600 | 6700 |
| BL311ZZ | 55 | 120 | 29 | 2 | 82500 | 61500 | 5600 | |
| BL212 | 60 | 110 | 22 | 1.5 | 64000 | 54000 | 5600 | 6700 |
| BL212ZZ | 60 | 110 | 22 | 1.5 | 64000 | 54000 | 5600 | |