國內(nèi)新型號 | LM29748/LM29710 | 國內(nèi)舊型號 | LM29748/10 |
內(nèi)徑(mm) | 38.1(mm) | 外徑(mm) | 65.088(mm) |
寬度(mm) | 18.288(mm) | cr(kN) | 40(KN) |
cor(kN) | 58.1(KN) | 脂潤滑轉(zhuǎn)速(r/min) | 1.3(r/min) |
油潤滑轉(zhuǎn)速(r/min) | 3.56(r/min) | 重量(kg) | 0.234(kg) |
保持架及材料 | J鋼板沖壓 | 滾動體列數(shù) | |
用途 | 通用 |
Bearing Numbers
Boundary dimensions(mm)
Mass
Cone
Cup
d
D
T
B
C
R
r
kg
LM11749
LM11710
17.462
39.878
13.843
14.605
10.668
1.3
1.3
0.083
LM11949
LM11910
19.05
45.237
15.494
16.637
12.065
1.3
1.3
0.124
LM12748
LM12710
21.43
45.237
15.494
16.637
12.065
1.3
1.3
0.121
LM12749
LM12710
21.986
45.237
15.494
16.637
12.065
1.3
1.3
0.116
LM29748
LM29710
38.1
65.088
18.034
18.288
13.970
Spec
1.3
0.243
L44643
L44610
25.4
50.292
14.224
14.732
10.668
1.3
1.3
0.124
L44649
L44610
26.988
50.292
14.224
14.732
10.668
3.5
1.3
0.115
LM48548
LM48510
34.925
65.088
18.034
18.288
13.970
Spec
1.3
0.264
LM67048
LM67010
31.75
59.131
15.875
16.764
11.811
Spec
1.3
0.18
L68149
L68110
34.988
59.131
15.875
16.764
11.938
Spec
1.3
0.167
L68149
L68111
34.988
59.974
15.875
16.764
11.938
Spec
1.3
0.174
JL69349
JL69310
37.987
62.975
17
17
13.500
Spec
1.3
0.194
LM78349
LM78310A
35
62
16.7
17
13.599
Spec
1
0.222
M84249
M84210
25.4
59.53
23.368
23.114
18.288
0.8
1.5
0.33
M86649
M86610
30.162
64.292
21.433
21.433
16.670
1.5
1.5
0.341
M88048
M88010
33.338
68.262
22.225
22.225
17.462
0.8
1.5
0.379
HM88649
HM88610
34.925
72.233
25.4
25.4
19.842
2.3
2.3
0.485
LM102949
LM102910
45.242
73.431
19.588
19.812
15.748
3.5
0.8
0.321
LM104949
LM104911
50.8
82.55
21.59
22.225
16.510
3.5
1.3
0.429
JLM104948
JLM104911C
50
82
21.5
21.5
17.000
3
0.5
0.432
M201047
M201011
39.688
73.025
25.654
22.098
21.336
2.4
2.4
0.439
JH211749
JM211710
65
120
39
38.5
32.000
3
2.5
1.874
HM212049
HM211011
66.675
122.238
38.1
38.354
29.718
3.5
3.3
1.85
LM300849
LM300811
40.988
67.975
17.5
18
13.500
Spec
1.5
0.234
LM501349
LM501310
41.275
73.431
19.558
19.812
14.732
3.5
0.8
0.327
LM501349
LM501314
41.275
73.431
21.43
19.812
16.604
3.5
0.8
0.35
JLM506849
JLM506810
55
90
23
23
18.500
1.5
0.5
0.576
HM518445
HM518410
88.9
152.4
39.688
39.688
30.163
3.5
3.3
2.84
LM603049
LM603011
45.242
77.788
19.842
19.842
15.080
3.5
0.8
0.358
LM603049
LM603012
45.242
77.788
21.43
19.842
16.667
3.5
0.8
0.373
LM603049
LM603014
45.242
80
19.842
19.842
15.080
3.5
0.8
0.391
HM803145
HM803110
41.275
88.9
30.162
29.37
23.020
0.8
3.3
0.892
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