DODGE
B12-52
DIMENSIONS
FEATURES/BENEFITS
PAGE B12-2
SPECIFICATION
PAGE B12-4
HOW TO ORDER/NOMENCLATURE
PAGE B12-4
SELECTIONS
PAGE B12-7
E-Family Roller
Bearings
Specialty Tapered
Products
S-2000
UNISPHERE II
IMPERIAL
Bearing Reference
Guide
UNIFIED SAF
S2000 End Cover
Shaft
大小
S2000
S2000
*E-S2000 *E-S2000
S2000
Piloted
Flange
*E-S2000
Piloted
Flange
S2000
Round
Flange
S2000
Square
Flange
*E-S2000
Square
Flange
Wide
Slot
Take-Up
Top
Angle
Take-Up
D
E
F
Pillow
Pillow
Pillow
Pillow
Block
Block
Block
Block
(2-Bolt)
(4-Bolt)
(2-Bolt)
(4-Bolt)
A OPEN
1-3/8
2.03
2.03
1.67
1.67
3.12
3.45
3.45
2.06
2.94
3.19
0.75
B CLOSED
1-7/16
1.97
N/A
1.97
N/A
1.61
1.61
3.06
3.39
3.39
2.00
N/A
C OPEN
1-1/2
2.11
2.11
2.46
2.46
0.99
0.99
1.20
2.10
A OPEN
2.22
2.22
1.83
1.83
3.33
4.07
4.07
2.19
3.27
3.39
0.88
B CLOSED
1-11/16
2.16
N/A
2.16
N/A
1.77
1.77
3.27
4.01
4.01
2.13
N/A
C OPEN
2.25
2.25
2.60
2.60
1.10
1.10
1.20
2.25
A OPEN
2.22
2.22
1.83
1.83
3.33
4.07
4.07
2.19
3.27
3.39
0.88
B CLOSED
1-3/4
2.16
N/A
2.16
N/A
1.77
1.77
3.27
4.01
4.01
2.13
N/A
C OPEN
2.25
2.25
2.60
2.60
1.10
1.10
1.20
2.25
A OPEN
1-15/16
2.31
2.31
2.31
1.92
1.92
3.47
3.95
3.95
2.25
2.31
3.52
3.61
1.02
B CLOSED
THRU
2.25
2.25
2.25
N/A
1.86
1.86
3.41
3.89
3.89
2.19
2.25
C OPEN
2
2.45
2.45
2.45
2.83
2.83
1.28
1.28
1.38
2.45
2.43
A OPEN
2.47
2.47
2.47
2.00
2.00
3.69
4.53
4.53
2.42
2.47
3.77
3.95
1.03
B CLOSED
2-3/16
2.41
2.41
2.41
N/A
1.94
1.94
3.63
4.47
4.47
2.36
2.40
C OPEN
2.54
2.54
2.54
3.00
3.00
1.32
1.32
1.40
2.54
2.54
A OPEN
2.53
2.53
2.53
2.53
2.18
2.18
4.04
4.72
4.72
2.53
2.70
4.41
4.64
1.00
B CLOSED
2-7/16
2.44
2.44
2.44
2.44
2.09
2.09
3.95
4.63
4.63
2.44
2.61
C OPEN
2.77
2.77
2.77
2.77
3.24
3.24
1.37
1.37
2.77
2.77
2.72
A OPEN
2-11/16
2.65
2.65
2.65
2.65
2.29
2.29
4.18
5.06
5.06
2.70
2.73
4.92
5.06
1.22
B CLOSED
2-15/16
2.56
2.56
2.56
2.56
2.20
2.20
4.09
4.97
4.97
2.61
2.64
C OPEN
3
3.06
3.06
3.06
3.06
3.54
3.54
1.66
1.66
1.69
3.06
3.06
A OPEN
3.07
3.07
3.07
3.07
2.91
2.91
5.78
5.78
3.07
3.07
5.98
6.22
1.13
B CLOSED
3-7/16
2.94
2.94
2.94
2.94
2.78
2.78
N/A
5.65
5.65
2.94
2.94
C OPEN
3.31
3.31
3.31
3.31
3.59
3.59
1.63
1.66
3.31
3.31
A OPEN
3.49
3.49
3.49
3.32
3.32
7.17
7.17
3.52
3.61
6.67
6.91
1.38
B CLOSED
3-15/16
3.36
3.36
N/A
3.36
3.19
3.19
N/A
7.04
7.04
3.39
3.48
C OPEN
3.80
3.80
3.80
4.13
4.13
1.94
1.38
3.80
3.83
A OPEN
3.96
3.91
4.02
3.85
7.62
3.97
3.96
7.31
7.56
1.67
B CLOSED
4-7/16
N/A
3.83
N/A
3.78
3.89
3.72
N/A
N/A
7.49
3.84
3.83
C OPEN
4.23
4.23
4.16
4.68
2.06
4.23
4.23
A OPEN
4.49
4.46
4.24
4.08
4.49
4.49
8.44
8.69
1.91
B CLOSED
5
N/A
4.36
N/A
4.33
4.11
3.95
N/A
N/A
N/A
4.36
4.36
C OPEN
4.69
4.69
4.91
5.37
4.69
4.68