PARTS LIST FOR SDR10A SERIES DRILLS
REVERSING DOUBLE REDUCTION
SERIAL "A"
*Order Quantity As Required
FURNISH CATALOG, SERIAL, AND
WHEN ORDERING PARTS
Fig.
Part
No.
No.
Description
1.
57250R Chuck Screw
2.
21132B 1/2" Chuck (for model numbers ending with 4)
30429 Chuck Key, 1/2"
21133B 3/8" Chuck (for model numbers ending with 3)
30002 Chuck Key, 3/8"
3.
22651 Chuck Spindle
4.
44776 Bearing Retainer (2)*
5.
10226 Ball Bearing (2)*
6.
19201 Gear
7.
ME7A118 Retaining Ring
8.
10012 Needle Bearing
9
SPSDR-92 Angle Head
10.
30375 Grease Fitting
11.
65596 Gear
12.
21401 Valve Spring
13. SDM2720D Bit
14.
10049 Needle Bearing
15.
35214 Washer
16.
10265 Ball Bearing
17.
SSD-62 Gear Carrier (1000 RPM)
SSD-61 Gear Carrier (600 & 300 RPM)
18.
30062 Pin (3)*(1000 RPM)
SDR-24 Pin (3)*(600 & 300 RPM)
19.
10040 Needle Bearing (3)*(1000 RPM)
10028FC Needle Bearing (3)*(600 & 300 RPM)
20.
SDR-46 Planetary Gear (3)*(1000 RPM)
SDR-45 Planetary Gear (3)*(600 & 300 RPM)
21. ME11A33A Ball Bearing (2)*
22.
SDR-27 Spacer
23.
SDR-36 Cantilevered Gear Carrier (600 RPM)
SDR-38 Cantilevered Gear Carrier (300 RPM)
SDR-39 Cantilevered Gear Carrier (1000 RPM)
MODEL NUMBER
Fig.
Part
No.
No.
Description
24.
SDR-24 Pin (3)* (300 RPM)
30062 Pin (3)*(1000 & 600 RPM)
25.
10028B Needle Bearing (3)*(300 RPM)
10040 Needle Bearing (3)*(1000 & 600 RPM)
26.
SDR-44 Planetary Gear (3)*(300 RPM)
SDR-46 Planetary Gear (3)*(1000 & 600 RPM)
27.
SDR-47 Slip Over Pinion (1000 & 600 RPM)
28.
SDR-29 Wear Plate
29.
SDR-94 Gear Case (Includes Fig. 30)
30.
30375 Grease Fitting (2)*
31.
SDR-41 Double Reduction Gear Case (Includes Fig. 30)
32.
14333B O-Ring
33.
10220 Ball Bearing
34.
SDR-80 Front End Plate
35.
SP74130 Cylinder, Reversing
36.
SDR-7 Rotor (7 tooth)
37.
SP74048 Vane Set
38.
SDR-11 Rear End Plate
39.
SDR-26 Ball Bearing (2)*
40.
SDR-82 Rapid Reverse Insert
41.
69007 O-ring
42.
SDR-81 Straight Reversing Housing
43.
SDR-84 Reversing Spring
44.
SDR-83 Reverse Valve Spool
45.
SDR-88 Top Reverse Button
46.
SDR-85 Top Reverse Nut
47.
SDR-86 Top Reverse Cap
48.
74018 Torr Pin, 3/16 X 7/8
49.
67793 O-ring
50.
14290 O-ring
51.
74013 Regulator
52.
06402 Screw, 6-32 X 3/4 Set Soc Hex
53.
74103 Cover
54.
SDR-5 Lever
55.
74020 Knurl Pin
56.
74016 Muffler
57.
74017 Exhaust Deflector
58.
74008 Throttle Valve Seat
59.
74009 Throttle Valve
60.
74010 Taper Spring
61.
74011 Screen
62.
14281B O-ring, 1/16 X 5/8 X 3/4
63.
74012 Inlet Bushing
23