M257149D-M257110 Double Row Tapered Roller Bearing

Inner

Outer

Shaft

Housing

Max shaft fillet radius R(4)

Backing shoulder Dia.da

Max housing fillet radius R(4)

Backing shoulder Dia.Db

G1

G2

G3

mm

mm

mm

mm

kg

in.

in.

in.

in.

lbs.

EE291176D

291750

8.0
0.31

332.0
13.07

1.5
0.06

416.0
16.38

1579.2

244.8

0.1557

54.57
120.32

EE129119D

129174

3.3
0.13

324.0
12.76

4.8
0.19

407.0
16.02

1882.6

272.9

0.1711

67.14
148.02

NP741064

NP034947

4.0
0.16

340.0
13.39

4.0
0.16

423.0
16.65

2944.6

303.9

0.1863

104.21
229.75

HM256849DA

HM256810

6.4
0.25

324.7
12.79

3.3
0.13

394.0
15.51

2548.4

281.8

0.1779

67.50
148.82

HM256849D

HM256810

3.3
0.13

322.0
12.68

3.3
0.13

394.0
15.51

2548.4

281.8

0.1779

69.57
153.37

HH258249D

HH258210

3.3
0.13

339.0
13.35

6.4
0.25

448.0
17.64

3853.2

220.0

0.2048

213.93
471.64

EE329117D

329172

3.3
0.13

327.0
12.87

3.3
0.13

410.0
16.14

2095.9

262.4

0.1651

64.30
141.77

EE129121D

129172

3.3
0.13

327.0
12.87

4.8
0.19

406.0
15.98

1882.6

272.9

0.1711

60.89
134.22

M757447D

M757410

3.3
0.13

328.0
12.91

4.8
0.19

407.0
16.02

1841.4

253.5

0.1775

64.10
141.35

M257149D

M257110

1.5
0.06

322.0
12.68

6.4
0.25

392.0
15.43

2157.5

303.6

0.1669

52.61
115.99

EE291200D

291750

8.0
0.31

337.0
13.27

1.5
0.06

416.0
16.38

1579.2

244.8

0.1557

52.03
114.71

EE291200D

291749

8.0
0.31

337.0
13.27

3.3
0.13

415.0
16.34

1579.2

244.8

0.1557

55.22
121.75

EE724121D

724195

3.3
0.13

334.0
13.15

6.4
0.25

450.0
17.72

2183.9

165.7

0.1783

125.31
276.25

HM258949D

HM258910

3.3
0.13

332.0
13.07

6.4
0.25

464.0
18.27

2160.7

183.0

0.1669

130.56
287.86

EE790119D

790221

3.3
0.13

339.0
13.35

6.4
0.25

501.0
19.72

2663.9

170.3

0.1898

296.99
654.78

M257248D

M257210

3.3
0.13

325.0
12.80

3.3
0.13

388.0
15.28

2336.4

320.3

0.1690

50.79
112.00

EE129124D

129172

3.3
0.13

328.0
12.91

4.8
0.19

406.0
15.98

1882.6

272.9

0.1711

87.48
192.84