Part Abrasive Contact Wheel Contact Wheel Contact Wheel Bearing
Number Belt Size Description Comments Assembly Only (2) Req. Shaft
11178 1/2" x 34" 5/16" Dia. x 3/8" W Steel 9" Reach 11068 11067 11051 11054
11179 1/2" x 34" 5/8" Dia. x 3/8" W Rubber 9" Reach 11078 11077 11052 11054
11212 1/4" x 24" 5/16" Dia. x 1/8" W Steel 1/4" W Platen 11066 11065 11051 (1) 11056
11213 1/2" x 24" 5/16" Dia. x 3/8" W Steel 1/2" W Platen 11068 11067 11051 11054
11214 1/2" x 24" 7/16" Dia. x 3/8" W Rubber 1/2" W Platen 11070 11069 11051 11054
11215 1/4" x 24" 7/16" Dia. x 1/8" W Brass 1/4" W Platen 11072 11071 11052 (1) 11053
11216 1/4" x 24" 5/8" Dia. x 1/8" W Rubber 1/4" W Platen 11074 11073 11052 (1) 11053
11217 1/2" x 24" 1/2" Dia. x 3/8" W Steel 1/2" W Platen 11076 11075 11052 11054
11218 1/2" x 24" 5/8" Dia. x 3/8" W Rubber 1/2" W Platen 11078 11077 11052 11054
11219 1/4" or 1/2" x 24" 1" Dia. x 3/8" W Radiused Rubber No Platen 11080 11079 11052 11054
11228 1/2" x 24" 5/8" Dia. x 3/8" W Rubber H.D. Version of 11218 Arm 11078 11077 11052 11054
11231 1/2" x 24" 3/4" Dia. x 1/2" W Rubber 1/2" W Platen 11084 11083 11052 11055
11232 1/8" or 1/4" x 24" 1" Dia. x 3/8" W Tapered Urethane No Platen 11086 11085 11052 11054
11234 1/2" x 34" 1" Dia. x 3/8" W Radiused Rubber Double Burrer Arm 11080 (2) 11079 (2) 11052 N/A
11237 5/16" x 24" 5/16" Dia. x 1/8" W Steel Polish Turbine Blades 11066 11065 11051 (1) 11053
11238 1/2" x 24" 1/4" Dia. x 3/8" W Steel Polish Turbine Blades 11051 (3) and 11054 11051 (3) N/A 11054
11239 1/2" x 24" 5/16" Dia. x 3/8" W Steel H.D. Version of 11213 Arm 11068 11067 11051 11054
11240 1/2" x 34" 5/8" Dia. x 3/8" W Rubber 1/2" W Platen - 9" Reach 11078 11077 11052 11054
11241 1/4" x 34" 5/8" Dia. x 1/8" W Rubber 1/4" W Platen - 9" Reach 11074 11073 11052 (1) 11053
11243 1/2" x 24' 3/4" Dia x 1/2" W Rubber H.D. Version of 11231 Arm 11084 11083 11052 11055
11244 1/2" x 44" 5/8" Dia. x 3/8" W Rubber 1/2" W Platen - 14" Reach 11078 11077 11052 11054
11245 1/4" x 44" 5/8" Dia. x 1/8" W Rubber 1/4" W Platen - 14" Reach 11074 11073 11052 (1) 11053
11254 1/2" or 1/4" x 34" 4-3/4" or 2-1/8" Dia. to 1/4" or 1/2" W Grind in Deep Narrow Slots Variable Variable 11013 (1) 95162
11255 1/2" x 34" 5/8" Dia. x 3/8" W Rubber Deburr I.D. 1" to 4" 11078 11077 11052 11054
11257 1/2" Wide 5/16" Dia. x 3/8" W Steel or 5/8" Dia. x 3/8" W Rubber “Spear-Arm” - Specify length up to 32" 11068 Steel 11067 Steel 11051 Steel 11054
11078 Rubber 11077 Rubber 11052 Rubber
11258 1/2" x 24" 1/2" Dia. x 3/8" W Steel and 5/8" Dia. x 3/8" W Rubber Platen Between 2 Contact Wheels 11076 Steel 11075 Steel 11052 (4) 11054 (2)
11078 Rubber 11077 Rubber
11261 1/2" x 24" 5/8" Dia. x 3/8" W Rubber “Banana Arm” – For in-line scratch pattern. 11078 11077 11052 11054
11262 1/2" x 24" 5/8" Dia. x 3/8" W Rubber “Offset Arm” – Contact wheel is offset to prevent gouging. 11078 11077 11052 11054
11297 1/2" x 24" 5/8" Dia. x 3/8" W Rubber Contains two 11395 Guide Wheels. Prevents undercutting. 11090 11077 11052 95610
Dynafile
®
Standard Contact Arm Assemblies
11288 Dynafile Contact Arm and Idler Wheel Repair Kit
•
Contains special tools to assist in the replacement
of contact wheels and bearings.
See next page for a complete guide to contact arms. Also see page 11 for contact arm disassembly and assembly instructions.