INTERROLL ROLLERs

1 PRODUCT I NFORMATIONPRODUCT INFORMATIONINTERROLL ROLLERsFOR INDUSTRIAL & CONVEYOR APPLICATIONS " Polished s/s .035" " Polished s/s .035" Anodized aluminum .035" " Gray PVC .060" " Anodized aluminum .050" " Gray PVC .070" " Mill finish aluminum " Galvanized C/s " Polished s/s " Gray PVC "21100 SERIES ROLLERB earings Acetal or polypropylene bearing housing and raceway with stainless steel balls (type 302) Bearing housing has double labyrinth seals to prevent entry of contaminants Maximum recommended speed 15 FPMA pplications Gravity conveyor Idler rollerDimensionsShaft OptionsNo " round C/s or s/s spring " round C/s or s/s threaded 10-321/4" round C/s or s/s or aluminum spring loaded1/4" round C/s or s/s threaded 1/4-205/16" round C/s or s/s spring loaded5/16" round C/s or s/s threaded 5/16-185/16" hex C/s or s/s spring loaded3/8" hex C/s spring loaded7/16" hex C/s or s/s spring loaded7/16" hex C/s or s/s end drilled and tapped 1/4-20 x 5/8 deepl l l l l ll

2 L ll l ll l l l l l l ll l l l l l l ll l l l l l l l l l l l l l l l l l l l l l l l l l l l Tube Tube Wall Diameter (D) Material ThicknessTypically BF = RL + "RLOALDS haftDiameterBBNotation: C/s = Carbon steel RL = Roller length BF = Between frames s/s = stainless steel OAL = Overall length B = shaft Extension ED&T = End drilled & ".75".56".75".56".75".56".56".56".06" " Anodized aluminum .035" 1" Anodized aluminum .049" Galvanized C/s .049" " Galvanized C/s .049" " Mill finish aluminum.

3 065" Galvanized C/s .065" Galvanized C/s .109" " Mill finish C/s .120" Galvanized C/s .120" 31200 SERIES ROLLERB earings Commercial carbon steel balls and raceway with zinc plated housing Maximum recommended speed 160 FPMA pplications Gravity conveyor Low speed powered applicationsOptional Features PVC or polyurethane sleeving for " OD 1/8" deep O-ring grooves for " OD 3/16" deep O-ring grooves for C/S and S/S " OD Sprockets welded to C/S tube for " and " ODDimensionsShaft OptionsNo shaft1/4" round C/s or s/s spring loaded1/4" round C/s or s/s threaded 1/4-205/16" hex C/s or s/s spring loaded7/16" hex C/s or s/s spring loaded7/16" hex C/s

4 End drilled and tapped 5/16-18 x 5/8 deep (removable)11/16" hex C/s spring loaded (optional dual spring loaded)l l ll l l ll l l ll l l ll l ll l ll l ll ll l Tube Tube Wall Diameter (D) Material ThicknessTypically BF = RL + " ".75".56".56".06".75"Notation: C/s = Carbon steel RL = Roller length BF = Between frames OAL = Overall length B = shaft Extension ED&T = End drilled & tap " Galvanized C/s .049" Polished s/s .049" " Gray PVC .110" Polyethylene anti-litho .110" Mill finish aluminum .065" Mill finish C/s .065" Galvanized C/s.

5 065" Polished s/s .065" Galvanized C/s .109" 50mm Galvanized C/s mm " Gray PVC .125" Galvanized C/s .083" " Mill finish C/s .083" Galvanized C/s .083" " Gray PVC .280"Bearings Precision steel standard, optional stainless steel bearing Polymer bearing cartridge contains a labyrinth seal to protect against contaminants. Maximum recommended speed 400 FPMA pplications Line shaft conveyor Belt driven live roller conveyor Motorized roller conveyor Roller bed conveyor41700 SERIES ROLLERl l l ll l l l l l l l l l ll l l l l l l l ll l l l l l l l ll l l l l l l l ll l l l l l l l ll l l l l l l l ll l l ll l l l l l ll l l l l l l l ll l l l l l l l l l l l l l l l ll l l l l l l ll l l l l l l l

6 Shaft OptionsNo shaft5/16" hex C/s or s/s spring loaded7/16" hex C/s, aluminum or s/s spring loaded7/16" hex C/s fixed ends (not spring loaded)7/16" hex C/s or s/s ED&T 5/16-18 x 5/8" (removable)Taper hex for 7/16" hex hole in side frame12mm round C/s ED&T 5/16-18 x 5/8", fixed12mm round C/s ED&T M8 x 15mm, fixed1/2" round C/s threaded 1/2-13, removable1/2" round C/s threaded 1/2-13, fixed1/2" round C/s or s/s ED&T 5/16-18 x 5/8" deep, fixed1/2" round C/s or s/s spring loaded17mm round C/s ED&T 3/8-16 x 3/4" deep, fixed Tube Tube Wall Diameter (D) Material ThicknessDimensionsTypically BF = RL + " OALRLS haftDiameterDBBO ptional Features PVC or polyurethane sleeving for " OD 1/8" deep O-ring grooves for " OD 3/16" deep O-ring grooves for C/S and S/S " OD Polymer tapered sleeves for curve applications " OD One-way bearings for " OD Poly-Vee and Poly-O bearing housings for " OD Taper Hex shafts for 7/16" hex punched conveyor frames Metric sizes availableNotation.

7 C/s = Carbon steel RL = Roller length BF = Between frames s/s = stainless steel OAL = Overall length B = shaft Extension ED&T = End drilled & ".56".56".06".71".06".06"1"1".06".56".06 " 2" Mill finish C/s .12" Zinc plated C/s .12" " Mill finish C/s .12" Galvanized C/s .12" 3" Mill finish Cs .18" " Mill finish C/s .18"51800 SeRI eS ROLLeRBearings Precision bearing in a sintered metal bearing cartridge manufactured to tight tolerances for excellent concentricity and fit. An external metal dirt guard shield and polyester felt contact seal provide the bearing extra protection from contaminants Maximum recommended speed 400 FPM, for higher speeds consult InterrollApplications Belt conveyor take up and return ROLLERs High speed packaging lines Heavy duty applications requiring high load capacity Treadmills Transfer machinesOptional Features Crowned tubeDimensionsShaft Options7/16" hex C/s spring loaded7/16" hex C/s ED&T 5/16-18 x 5/8" (removable)17mm (.)

8 669") dia. C/s ED&T 3/8 -16 x 3/4", fixed11/16" hex C/s spring loaded11/16" hex C/s ED&T 3/8-16 x 3/4", fixed20mm (.787") dia. C/s ED&T 3/8-16 x 3/4", fixed20mm (.787") dia. C/s ED&T 1/2-13 x 3/4", fixed25mm (.984") dia. C/s ED&T 5/16-18 x 3/4", fixedl l l l ll l l l l l l l l l l l l l l l l l l l l l l Tube Tube Wall Diameter (D) Material ThicknessTypically BF = RL + " ".06".06".75".06".06".06".06"Notation: C/s = Carbon steel RL = Roller length BF = Between frames OAL = Overall length B = shaft Extension ED&T = End drilled & tap63900 SeRI eS ROLLeRBearings Precision bearing in a carbon steel heavy gauge stamped metal end housing that is welded to the tube.

9 A triple labyrinth seal provides additional protection against Heavy duty palletizers Pallet conveyor Chain driven live roller conveyor Ideal for " and large roller diameters when the sprocket pitch needs to be below the surface of the tubeSprocket Options Two #40-18 Two #50-15 Note: sprocket locations are only offered as shown belowDimensionsShaft Options25/32" round C/s shaft with milled flats " x "25/32" round C/s shaft end drilled & tapped 1/2-13 UNC x " deep on each endl ll ll ll l " Mill finish C/s .120" " Mill finish C/s .120" 4" Mill finish C/s.

10 134" 5" Mill finish C/s .134" Tube Tube Wall Diameter (D) Material ThicknessSCALE 1 / 9 92X FLATS1/2-13 UNC - 2B . 75(BOTH E NDS)2X # 50-15 SPROCKETSBFN otation: C/s = Carbon steel RL = Roller length BF = Between frames7 HOW TO ORDeRShaft Options25/32" round C/s shaft with milled flats " x "25/32" round C/s shaft end drilled & tapped 1/2-13 UNC x " deep on each endFor printable version of this form visit: inquiries via: Telephone: 1(800) 830-9680 Fax: 1(800) 830-9679 Email: Data SheetDate:Company Name: (Check one).