| 詢價 | 基本尺寸 mm |
基本額定負(fù)荷 kN |
疲勞負(fù)荷極限 Pu |
額定轉(zhuǎn)速 r/min |
質(zhì)量標(biāo)準(zhǔn)保持架 | 型號 | 尺寸 mm |
擋肩及倒角尺寸 mm |
計算系數(shù) | 角圈 | |||||||||||||||||||
| d | D | B | 動態(tài) C | 靜態(tài) Co | 參考轉(zhuǎn)速 | 極限轉(zhuǎn)速 | 標(biāo)準(zhǔn)保持架 | 其它保持架1) | d | d1 ～ |
D1 ～ |
F,E | r1,2 最小 |
r3,4 最小 |
s1) | da 最小 |
da 最大 |
db,Da 最小 |
Da 最大 |
ra 最大 |
rb 最大 |
kr | 型號 | 質(zhì)量 | 尺寸B1 | 尺寸B2 | |||
|
?50 | 90 | 23 | 90 | 88 | 11.4 | 8500 | 9000 | 0.56 | *NU2210ECP | J M ML |
50 | - | 78 | 59.5 | 1.1 | 1.1 | 1.5 | 57 | 57 | 62 | 83 | 1 | 1 | 0.2 | - | - | - | - |
|
50 | 90 | 23 | 90 | 88 | 11.4 | 8500 | 9000 | 0.59 | *NJ2210ECP | J M ML |
50 | 64 | 78 | 59.5 | 1.1 | 1.1 | 1.5 | 57 | 57 | 66 | 83 | 1 | 1 | 0.2 | - | - | - | - |
|
|
50 | 90 | 23 | 90 | 88 | 11.4 | 8500 | 9000 | 0.59 | *NUP2210ECP | J ML |
50 | 64 | 78 | 59.5 | 1.1 | 1.1 | - | 57 | - | 66 | 83 | 1 | 1 | 0.2 | - | - | - | - |
|
50 | 110 | 27 | 127 | 112 | 15 | 6700 | 8000 | 1.15 | *NU310ECP | J M ML |
50 | 71.2 | 92.1 | 65 | 2 | 2 | 1.9 | 61 | 63 | 67 | 99 | 2 | 2 | 0.15 | HJ310EC | 0.14 | 8 | 13 |
|
|
50 | 110 | 27 | 127 | 112 | 15 | 6700 | 8000 | 1.15 | *NJ310ECP | J M ML |
50 | 71.2 | 92.1 | 65 | 2 | 2 | 1.9 | 61 | 63 | 73 | 99 | 2 | 2 | 0.15 | HJ310EC | 0.14 | 8 | 13 |
|
50 | 110 | 27 | 127 | 112 | 15 | 6700 | 8000 | 1.2 | *NUP310ECP | J M ML |
50 | 71.2 | 92.1 | 65 | 2 | 2 | - | 61 | - | 73 | 99 | 2 | 2 | 0.15 | - | - | - | - |
|
|
50 | 110 | 27 | 127 | 112 | 15 | 6700 | 8000 | 1.15 | *N310ECP | M | 50 | 71.2 | - | 97 | 2 | 2 | 1.9 | 61 | 95 | 99 | 99 | 2 | 2 | 0.15 | - | - | - | - |
|
50 | 110 | 40 | 186 | 186 | 24.5 | 6700 | 8000 | 2 | *NU2310ECP | ML | 50 | - | 92.1 | 65 | 2 | 2 | 3.4 | 61 | 63 | 67 | 99 | 2 | 2 | 0.25 | - | - | - | - |
|
|
50 | 110 | 40 | 186 | 186 | 24.5 | 6700 | 8000 | 1.75 | *NJ2310ECP | ML | 50 | 71.2 | 92.1 | 65 | 2 | 2 | 3.4 | 61 | 63 | 73 | 99 | 2 | 2 | 0.25 | - | - | - | - |
|
50 | 110 | 40 | 186 | 186 | 24.5 | 6700 | 8000 | 1.8 | *NUP2310ECP | ML | 50 | 71.2 | 92.1 | 65 | 2 | 2 | - | 61 | - | 73 | 99 | 2 | 2 | 0.25 | - | - | - | - |
|
|
50 | 130 | 31 | 130 | 127 | 16.6 | 6000 | 7000 | 2 | NU410 | - | 50 | - | 102 | 70.8 | 2.1 | 2.1 | 2.6 | 64 | 68 | 73 | 116 | 2 | 2 | 0.15 | - | - | - | - |
|
50 | 130 | 31 | 130 | 127 | 16.6 | 6000 | 7000 | 2.05 | NJ410 | - | 50 | 78.8 | 102 | 70.8 | 2.1 | 2.1 | 2.6 | 64 | 68 | 81 | 116 | 2 | 2 | 0.15 | - | - | - | - |
|
|
55 | 90 | 18 | 57.2 | 69.5 | 8.3 | 8000 | 8500 | 0.4 | NU1011ECP | - | 55 | - | 79 | 64.5 | 1.1 | 1 | 0.5 | 59.6 | 63 | 67 | 84 | 1 | 1 | 0.1 | - | - | - | - |
|
55 | 100 | 21 | 96.5 | 95 | 12.2 | 7500 | 8000 | 0.67 | *NU211ECP | J M ML |
55 | 70.8 | 86.3 | 66 | 1.5 | 1.1 | 1 | 62 | 64 | 68 | 91 | 1.5 | 1 | 0.15 | HJ211EC | 0.083 | 6 | 9.5 |
|
|
55 | 100 | 21 | 96.5 | 95 | 12.2 | 7500 | 8000 | 0.67 | *NJ211ECP | J M ML |
55 | 70.8 | 86.3 | 66 | 1.5 | 1.1 | 1 | 64 | 64 | 73 | 91 | 1.5 | 1 | 0.15 | HJ211EC | 0.083 | 6 | 9.5 |
|
55 | 100 | 21 | 96.5 | 95 | 12.2 | 7500 | 8000 | 0.69 | *NUP211ECP | J M ML |
55 | 70.8 | 86.3 | 66 | 1.5 | 1.1 | - | 64 | - | 73 | 91 | 1.5 | 1 | 0.15 | - | - | - | - |
|
|
55 | 100 | 21 | 96.5 | 95 | 12.2 | 7500 | 8000 | 0.66 | *N211ECP | M | 55 | 70.8 | - | 90 | 1.5 | 1.1 | 1 | 64 | 88 | 92 | 93 | 1.5 | 1 | 0.15 | - | - | - | - |
|
55 | 100 | 25 | 114 | 118 | 15.3 | 7500 | 8000 | 0.79 | *NU2211ECP | J M ML |
55 | 70.8 | 86.3 | 66 | 1.5 | 1.1 | 1.5 | 62 | 64 | 68 | 91 | 1.5 | 1 | 0.2 | HJ2211EC | 0.085 | 6 | 10 |
|
|
55 | 100 | 25 | 114 | 118 | 15.3 | 7500 | 8000 | 0.81 | *NJ2211ECP | J M ML |
55 | 70.8 | 86.3 | 66 | 1.5 | 1.1 | 1.5 | 64 | 64 | 73 | 91 | 1.5 | 1 | 0.2 | HJ2211EC | 0.085 | 6 | 10 |
|
55 | 100 | 25 | 114 | 118 | 15.3 | 7500 | 8000 | 0.82 | *NUP2211ECP | J ML |
55 | 70.8 | 86.3 | 66 | 1.5 | 1.1 | - | 64 | - | 73 | 91 | 1.5 | 1 | 0.2 | - | - | - | - |
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