基本尺寸 | 基本額定載荷 | 額定轉(zhuǎn)速 | 型號(hào) |
| dynamic | static | Reference speed | Limiting speed | Model |
d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | |
60 mm | 150.000 mm | 35.000 mm | 109 kN | 70.1 kN | | | 6412-N-C3 |
80.00 mm | 140.00 mm | 26.00 mm | 69500 N | 80500 N | 4300 rpm | 5700 rpm | 7312 BTN1/UL |
60 mm | 150.000 mm | 35.000 mm | 109 kN | 70.1 kN | | | 6412-C3 |
47.6 mm | 90.000 mm | 49.21 mm | 38900 N | 23200 N | | | GN112KRRB |
60 mm | 130.000 mm | 31.000 mm | 81.8 kN | 51.8 kN | | | 6312-NR-C3 |
75.00 mm | 160.00 mm | 37.00 mm | 97500 N | 125000 N | 4100 rpm | 5400 rpm | 7312 BM/UL |
60 mm | 130.000 mm | 31.000 mm | 81.8 kN | 51.8 kN | | | 6312-N-C3 |
47.6 mm | 90.000 mm | 49.21 mm | 38900 N | 23200 N | | | 1112KL |
75.00 mm | 160.00 mm | 37.00 mm | 97500 N | 125000 N | 4100 rpm | 5400 rpm | 7312 BTN1/CN |
60 mm | 130.000 mm | 31.000 mm | 81.8 kN | 51.8 kN | | | 6312-2RZ-C3 |
60 mm | 130.000 mm | 31.000 mm | 81.8 kN | 51.8 kN | | | 6312-2RS-C3 |
47.6 mm | 90.000 mm | 49.21 mm | 38900 N | 23200 N | | | 1112KR |
47.6 mm | 90.000 mm | 49.21 mm | 38900 N | 23200 N | | | RA112RR |
75.00 mm | 160.00 mm | 37.00 mm | 97500 N | 125000 N | 4100 rpm | 5400 rpm | 7312 BM/CN |
75.00 mm | 160.00 mm | 37.00 mm | 97500 N | 125000 N | 4100 rpm | 5400 rpm | 7312 BTN1 |
47.6 mm | 90.000 mm | 30.18 mm | 38900 N | 23200 N | | | 1112KLL |
75.00 mm | 160.00 mm | 37.00 mm | 97500 N | 125000 N | 4100 rpm | 5400 rpm | 7212 BTN1/CN |
60 mm | 130.000 mm | 31.000 mm | 81.8 kN | 51.8 kN | | | 6312-ZZ-C3 |
47.6 mm | 90.000 mm | 49.21 mm | 38900 N | 23200 N | | | 1112KRR |
75.00 mm | 130.00 mm | 25.00 mm | 58800 N | 68500 N | 4500 rpm | 6000 rpm | 7212 BM/CN |
| | | | | | | RA112RRB |
60 mm | 130.000 mm | 31.000 mm | 81.8 kN | 51.8 kN | | | 6312-C3 |
75.00 mm | 130.00 mm | 25.00 mm | 58800 N | 68500 N | 4500 rpm | 6000 rpm | 7212 BTN1 |
47.6 mm | 90.000 mm | 49.21 mm | 38900 N | 23200 N | | | 1112KPPB4 |
60 mm | 110.000 mm | 22.000 mm | 47.8 kN | 32.9 kN | | | 6212-NR-C3 |
46 mm | 90.000 mm | 30.18 mm | 38900 N | 23200 N | | | 1112KLLB |
55.00 mm | 120.00 mm | 29.00 mm | 56500 N | 79000 N | 5500 rpm | 7300 rpm | 7311 BTN1/UL |
60 mm | 110.000 mm | 22.000 mm | 47.8 kN | 32.9 kN | | | 6212-N-C3 |
60 mm | 110.000 mm | 22.000 mm | 47.8 kN | 32.9 kN | | | 6212-2RZ-C3 |
55.00 mm | 120.00 mm | 29.00 mm | 56500 N | 79000 N | 5500 rpm | 7300 rpm | 7311 BM/UL |