BHM0 pages
Precision Extra Capacity Series
Four Piece - Metal to Metal
W
H
D
ROD
ENDS
E
O
B
➎
LUBRICATOR
OPTIONAL
F
A
M
Series HMX G
DIMENSIONS IN INCHES
BALL
WIDTH
W
+.000
- .005
HMX4G
HMX5G
HMX6G
HMX7G
HMX8G
HMX10G
HMX12G
SPHERICAL
BEARINGS
ROD END
NUMBER
BORE
B
+.0015
- .0005
.2500
.3125
.3750
.4375
.5000
.6250
.7500
.375
.437
.500
.562
.625
.750
.875
LENGTH TO
HOUSING
HEAD
CENTER OF
WIDTH
DIAMETER
BALL
H
D
F
+.010
+.010
+.005
- .010
- .010
- .005
.281
.344
.406
.437
.500
.562
.687
THREAD
LENGTH
A
+.062
- .031
THREAD
SIZE
M
UNF -3A
REF
REF
1.000
1.250
1.250
1.375
1.500
1.625
1.750
1.562
1.875
1.938
2.125
2.438
2.625
2.875
.750
.875
1.000
1.125
1.312
1.500
1.750
.3125-24
.3750-24
.4375-20
.5000-20
.6250-18
.7500-16
.8750-14
.515
.625
.718
.812
.937
1.125
1.312
.353
.447
.516
.586
.698
.839
.978
MAXIMUM
STATIC
RADIAL
LOAD
WITH
WITHOUT
LUBRICATOR LUBRICATOR
LBF
3,260
4,920
7,240
7,620
11,920
13,940
21,570
APPROX
WEIGHT
LBS
.06
.09
.13
.18
.30
.46
.72
6,680
8,410
11,160
13,660
19,340
21,080
29,800
NOTES
¶ Add letter “L” to prefix to indicate Left Hand thread
Example: HMXL4G
For design options, see page 31
For Engineering data, see pages 28 thru 30
p “H” tolerance across inserts is +/-.015
➎ Delete letter “G” from suffix to indicate no lubricator
Example: HMX4
Outer Member: 4130 or 4340 Alloy steel, heat treated, magnetic particle
inspected, with protective coating for corrosion resistance
Ball: 52100 Alloy steel, heat treated, chrome plated
Inserts: Copper alloy
SLEEVE
BEARINGS
BALL
BALL
FLAT
DIAMETER DIAMETER
E
O
Series BHM
DIMENSIONS IN INCHES
BALL
WIDTH
W
+.000
- .005
HOUSING
WIDTH
H
+.005
- .005
BHM4
BHM5
BHM6
BHM7
BHM8
BHM10
BHM12
BALL
BEARINGS
ROD END
NUMBER
BORE
B
+.0015
- .0005
.2500
.3125
.3750
.4375
.5000
.6250
.7500
.375
.437
.500
.562
.625
.750
.875
.281
.344
.406
.437
.500
.562
.687
LENGTH TO
CENTER OF
HEAD
BALL
DIAMETER
F
D
+.010
+.010
- .010
- .010
.750
.875
1.000
1.125
1.312
1.500
1.750
1.562
1.875
1.938
2.125
2.438
2.625
2.875
Outer Member: 4130 or 4340 Alloy steel, heat treated, magnetic particle
inspected, with protective coating for corrosion resistance
Ball: 52100 Alloy steel, heat treated, chrome plated
Inserts: Copper alloy
NOTES
6
M
BALL
DIAMETER
E
BALL
FLAT
DIAMETER
O
UNF-3A
REF
REF
MAXIMUM
STATIC
RADIAL
LOAD
WITHOUT
LUBRICATOR
LBF
.515
.625
.718
.812
.937
1.125
1.312
.353
.447
.516
.586
.698
.839
.978
4,290
6,880
10,500
13,660
19,340
21,080
29,800
THREAD
LENGTH
THREAD
SIZE
A
+.062
- .031
1.000
1.250
1.250
1.375
1.500
1.625
1.750
.2500 - 28
.3125 - 24
.3750 - 24
.4375 - 20
.5000 - 20
.6250 - 18
.7500 - 16
¶
APPROX
WEIGHT
.05
.08
.12
.17
.26
.41
.64
Add letter “L” to prefix to indicate Left Hand thread
Example: BHML4
For design options, see page 31
For Engineering data, see pages 28 thru 30
p “H” tolerance across inserts is +/-.015
➎ Lubricator optional on BHM series
Example: BHM4G
LBS
"