尺寸(毫米) Dimensions(mm) |
额定载荷 Basic Load ratings (N) |
极限转速 Limiting Speeds (×1000r.p.m) |
重量 (克) Weight (g) |
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轴承型号 Bearing No |
内径 d |
外径 D |
宽度 B |
装配倒角 rmin |
动载荷 Cr |
静载荷 Cor |
脂润滑 grease |
油润滑 oil |
|
68/0.6 | 0.6 | 2.5 | 1.0 | 0.05 | 68 | 16 | 142 | 160 | 0.02 |
681 | 0.6 | 2.5 | 1.0 | 0.05 | 68 | 16 | 142 | 160 | 0.02 |
681-2Z | 0.6 | 2.5 | 1.0 | 0.05 | 68 | 16 | 142 | 160 | 0.02 |
681-2RS | 1.0 | 3.0 | 1.0 | 0.05 | 96 | 26 | 130 | 150 | 0.03 |
MR31 | 1.0 | 3.0 | 1.5 | 0.05 | 96 | 26 | 130 | 150 | 0.05 |
MR31-2Z | 1.0 | 3.0 | 1.5 | 0.05 | 96 | 26 | 130 | 150 | 0.05 |
MR31-2RS | 1.0 | 3.0 | 1.5 | 0.05 | 96 | 26 | 130 | 150 | 0.05 |
691 | 1.0 | 4.0 | 1.6 | 0.10 | 141 | 37 | 100 | 120 | 0.11 |
691-2Z | 1.0 | 4.0 | 1.6 | 0.10 | 141 | 37 | 100 | 120 | 0.11 |
691-2RS | 1.0 | 4.0 | 1.6 | 0.10 | 141 | 37 | 100 | 120 | 0.11 |
MR41X | 1.2 | 4.0 | 1.8 | 0.10 | 112 | 33 | 110 | 130 | 0.10 |
MR41X-2Z | 1.2 | 4.0 | 1.8 | 0.10 | 112 | 33 | 110 | 130 | 0.10 |
MR41X-2RS | 1.2 | 4.0 | 1.8 | 0.10 | 112 | 33 | 110 | 130 | 0.10 |
681X | 1.5 | 4.0 | 1.2 | 0.05 | 112 | 33 | 100 | 120 | 0.10 |
681X-2Z | 1.5 | 4.0 | 1.2 | 0.05 | 112 | 33 | 100 | 120 | 0.10 |
681X-2RS | 1.5 | 4.0 | 1.2 | 0.05 | 112 | 33 | 100 | 120 | 0.10 |
691X | 1.5 | 5.0 | 2.0 | 0.15 | 169 | 50 | 85 | 100 | 0.20 |
691X-2Z | 1.5 | 5.0 | 2.0 | 0.15 | 169 | 50 | 85 | 100 | 0.20 |
691X-2RS | 1.5 | 5.0 | 2.0 | 0.15 | 169 | 50 | 85 | 100 | 0.20 |
601X | 1.5 | 6.0 | 2.5 | 0.15 | 330 | 99 | 75 | 90 | 0.31 |
601X-2Z | 1.5 | 6.0 | 2.5 | 0.15 | 330 | 99 | 75 | 90 | 0.31 |
601X-2RS | 1.5 | 6.0 | 2.5 | 0.15 | 330 | 99 | 75 | 90 | 0.31 |
672 | 2.0 | 4.0 | 1.2 | 0.05 | 124 | 40 | 91 | 104 | 0.05 |
672-2Z | 2.0 | 4.0 | 1.2 | 0.05 | 124 | 40 | 91 | 104 | 0.05 |