Inch and Metric Size, Plastic and Steel
Cylindrical Revolving Handles
GN 598
GN 598

 GN 598 GN 598
Specification
Information

Hand piece: Black phenolic plastic
(Duroplast FS 31)
Smooth glossy finish
Hand piece: Black nylon plastic
Smooth matte finish
Hand piece: Steel
Electrostatically applied black powder coated pebble finish
Threaded Spindle: Steel, zinc plated with internal hexagon

Shipping

 Cylindrical revolving handles are noted for their modern
design, and they blend in well with rectangular shaped
rim handwheels.
Steel handles are mainly used on safety clutch hand-
wheels to increase imbalance and thus avoid free wheel-
ing.
Maximum heat resistance of phenolic plastic hand piece:   150°C (300°F).
Maximum heat resistance of nylon plastic hand piece:
110°C (230°F). 
For use on this handle: DIN 911 hex keys available.
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For CAD download instructions, click HERE
Inch Table

Dimensions in:

inches
(millimeters)
Part Number
d1
d2
Thread
d3
d4
l1
l2
l3
Int. Hex
A/F
Phenolic
Nylon
.71
(18)
1/4-20
.39
(10)
.59
(15)
1.57
(40)
.47
(12)
.10
(2.5)
.118
(3)
.83
(21)
1/4-20
.39
(10)
.67
(17)
1.97
(50)
.51
(13)
.10
(2.5)
.118
(3)
.91
(23)
5/16-18
.51
(13)
75
(19)
2.56
(65)
.55
(14)
.10
(2.5)
.157
(4)
1.02
(26)
3/8-16
.51
(13)
.83
(21)
3.15
(80)
.63
(16)
.10
(2.5)
.197
(5)
1.10
(28)
3/8-16
.51
(13)
.87
(22)
3.54
(90)
.63
(16)
.10
(2.5)
.197
(5)
-
1.22
(31)
1/2-13
.55
(14)
.98
(25)
4.02
(102)
.78
(20)
.10
(2.5)
.236
(6)
Metric Table

Dimensions in:

millimeters
(inches)
Part Number
d1
d2
Thread
d3
d4
I1
I2
I3
A/F
Phenolic
Nylon
Steel
-
-
14
(.55)
M6 x 1.0
8
(.31)
11
(.43)
28
(1.10)
10
(.39)
.5
(.02)
3
(.12)
18
(.71)
M6 x 1.0
10
(.39)
15
(.59)
40
(1.57)
12
(.47)
2.5
(.10)
3
(.12)
21
(.83)
M6 x 1.0
10
(.39)
17
(.67)
50
(1.97)
13
(.51)
2.5
(.10)
3
(.12)
21
(.83)
10
(.39)
17
(.67)
50
(1.97)
13
(.51)
2.5
(.10)
4
(.16)
M8 x 1.25
-
22
(.87)
M6 x 1.0
10
(.39)
18
(.71)
56
(2.20)
13
(.51)
2.5
(.10)
3
(.12)
-
22
(.87)
10
(.39)
18
(.71)
56
(2.20)
13
(.51)
2.5
(.10)
4
(.16)
M8 x 1.25
23
(.91)
M8 x 1.25
13
(.51)
19
(.75)
65
(2.56)
14
(.55)
2.5
(.10)
4
(.16)
23
(.91)
13
(.51)
19
(.75)
65
(2.56)
14
(.55)
2.5
(.10)
5
(.20)
M10 x 1.5
26
(1.02)
M8 x 1.25
13
(.51)
21
(.83)
80
(3.15)
16
(.63)
2.5
(.10)
4
(.16)
26
(1.02)
13
(.51)
21
(.83)
80
(3.15)
16
(.63)
2.5
(.10)
5
(.20)
M10 x 1.5
28
(1.10)
M10 x 1.5
13
(.51)
22
(.87)
90
(3.54)
16
(.63)
2.5
(.10)
5
(.20)
-
31
(1.22)
M12 x 1.75
14
(.55)
25
(.98)
102
(4.02)
20
(.79)
2.5
(.10)
6
(.24)