Door Hanger Rollers and Upthrusts

 

 

456EP2

Roller, Steel, 2.31″ OD, 0.56″ W, 1/2″-12 threads, assembly of round profile roller, ball bearing, bolt & washer, used for “B” hoistway door hangers, formerly p/n 456G1

 

 

456CC1

Roller, steel, 2.5″ OD, 0.76″ W, 0.78″ ID, assembly of roller & (2) AAA127BT1 washers, used on door and hanger bracket for intergral hoistway door hangers

 

 

456CC2

Roller, Poly Tire, 2.5″ OD, .76″ W, .78″ ID, assembly of roller & (2) AAA127BT1 washers

 

 

456W1

Door Roller with poly tire, 2.97″ OD, .75″ W, .5″ ID, used for “A” hoistway door hangers & 6331AM car door hangers

 

 

A456W1

Door Roller with poly tire, 2.97″ OD, .75″ W, .5″ ID, used for “A” hoistway door hangers & 6331AM car door hangers

 

 

A456EA1

Door Roller, 3″ OD, .75″ W, .5″ ID, used for “A” hoistway door hangers

 

 

A456EA2

Door Roller, polyurethane, 3″ OD, .75″ W, .5″ ID, round track profile, with bearing

 

 

 

456FC1 Subs to A456FC1

ROLLER, HANGER – SCREW OPERATOR (FOR TUBULAR TRACK)

 

456CX4 subs to 456EW2

ROLLER w/o PERMANENT PIN (USES 77RK2 PIN) – REPLACED BY 456EW2.  GENERALLY, 2SPD DOOR PANELS SOMETIMES NEED HORIZONTAL CLEARANCE ADJUSTMENT.  77RK2 ORIGINALLY ALLOWED FOR THAT ADJUSTMENT BY FLIPPING PIN AROUND.  456EW2 WILL ALLOW FOR THE SAME FLIPPING BY REMOVING RETAINING RING FROM PIN.  FOR S/S OR C/O APPLICAITONS – OK TO USE 456EW1.

 

456EW1

Door roller, 3″ OD, .8″ W, .67″ ID, with centered hub (no offset), assembly of wheel & bearing only, used for door hangers

 

 

456EW2

Door roller, 3″ OD, .89″ W, assembly of wheel, ring & reversible eccentric pin & bearing, replaces 456CX4 in 2-speed applications

 

 

2700CAF2

Roller Kit, 3″ OD, .8″ W, .78″ ID, consisting of upper roller & retaining ring, used for hanger assemblies and early OVL hangers

 

 

AAA456YA3

Hanger Roller Kit, M12 threaded yellow plated stud with hardware – 1999-2006 applications & 2002 – For Mod track & hanger applications (identical to 456EW1 but metric)

 

 

AAA456YA4

Hanger Roller Kit, M12 permanent eccentric pin with hardware (later OVL door applications) – replaces AAA456XD1

 

 

AAA456ZB1

Hanger Roller – non-eccentric, round profile – M8 internal threaded hub – Otis NG door systems

 

 

 

 

 

 

456DH3

 

 

 

 

456DH4

ROLLER KIT, HANGER GAL TYPE w/WIPER – REPLACES 2-D

 

 

 

CAA456B1

Hanger roller – Round profile 1/2″ track – 5/8-11 eccentric stud, 1/8″ shaft shoulder protrusion – vendor entrance application

 

 

CAA456B2

Hanger roller – Round profile 1/2″ track – 5/8-11 eccentric stud, 1/32″ shaft shoulder protrusion – vendor entrance application

 

 

CAA456B3

Hanger roller – Round profile 1/2″ track – 1/2-20 eccentric stud, 1/8″ shaft shoulder protrusion – vendor entrance application

 

 

 

 

 

 

207Z4-KIT

ROLLER, UPTHRUST – FOR A & AU HANGERS

 

 

 

456Z1

ROLLER, UPTHRUST w/3/8-24 STUD – TYPE ‘B’ HANGER APPLICATIONS

 

 

456CP1-KIT

ROLLER, UPTHRUST – PERMANENT 1/2″ ECCENTRIC PIN

 

 

456CP2-KIT

ROLLER, UPTHRUST – PERMANENT 1/2″ ECCENTRIC PIN – STEEL RIM

 

 

456DR1

ROLLER, UPTHRUST – FOR SHALLOW INTEGRAL HANGER DOOR SYSTEM APPLICATIONS (SEE B6331AS, AY, BC)

 

 

456EK1

ROLLER, UPTHRUST – PERMANENT 1/2″ ECCENTRIC PIN -(IDENTICAL TO 456CP2 EXCEPT SLIGHTLY LONGER REACH)

 

 

456FB1

Subs to AAA456ZE2

 

 

 

AAA456XZ5

Upthrust roller kit w/ hardware – 7/16″ thick shoulder, M12 threat – 1999-2006 application

 

 

 

AAA456XZ6

Upthrust Roller kit, 1/4″ thick shoulder – replaces 2700CAF1 & 456FE1 – Hall OVL and Car HPLIM applicationis – M12 thread

 

 

AAA456XZ8

ROLLER KIT, UPTHRUST ECCENTRIC W/HARDWARE

 

 

 

AAA456YP3

Upthrust roller – used in mod track and hanger applications – M12 stud – (sister hanger roller is AAA456YA3) – used starting 2002

 

 

AAA456YZ1

Upthrust roller – M8 internal threaded hub – OTIS NG door systems (mating screw is ISO7380M8X16-10.9B)

 

 

AAA456ZQ14

Up thrust roller – M12 – Used on glide P applications for MOD track and hanger systems

 

 

 

 

 

 

 

65CA2

BOLT, 1/2-20 THREAD – FOR A & AU HANGER ROLLERS

 

 

 

77RK1 -PIN, ECCENTRIC – FOR OLD 456CC APPLICATIONS

early 77RK2 and late 77RK2 – PIN, ECCENTRIC – FOR OLD 456CX4 APPLICATIONS

 

 

77RK1

PIN, ECCENTRIC – FOR OLD 456CC APPLICATIONS

 

 

72AF2

NUT, 1/2-20 – FOR VARIOUS HANGER & UPTHRUST ROLLERS USING EITHER PERMANENT OR REMOVABLE 1/2″ STUDS