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Polar Bear Parts Catalog
   
PULLEYS Rev. 10-29-01
Dimension Chart Bolts
Photographs IP-1000 through IP-1061 Bearings
V-Belt Idlers Spacers
Flat Belt Idlers -

PULLEYS / V-BELT IDLER Rev. 10-29-01
Polar Bear PART NO. A. OUTSIDE DIAMETER B. INSIDE DIAMETER E G
IP-1077 3.00 2.00 .50 .70
IP-1078 3.00 1.84 .62 .81
IP-1079 4.00 3.00 .50 .70
IP-1080 4.00 2.84 .62 .81
IP-1081 5.00 3.84 .62 .81
IP-1082 6.00 4.84 .62 .81
IP-1083 7.50 6.60 .50 .70

PULLEYS / FLAT BELT IDLER Rev. 10-29-01
Polar Bear PART NO. A. OUTSIDE DIAMETER B. INSIDE DIAMETER E G
IP-1084 2.07 1.88 1.38 1.54
IP-1085 2.30 2.00 .98 1.15
IP-1086 2.74 1.94 .82 1.15
*IP-1087 2.75 2.38 1.05 1.39
IP-1088 3.00 2.50 1.00 1.31
IP-1089 3.38 3.00 1.38 1.68
IP-1090 3.50 3.00 .75 1.09
IP-1091 3.50 3.00 1.00 1.31
IP-1092 4.50 4.00 1.05 1.39
**IP-1093 4.50 4.50 1.21 1.21
IP-1094 5.50 5.00 1.00 1.31

PULLEYS / BOLTS Rev. 10-29-01
Polar Bear PART NO. DESCRIPTION

SB-1000
Shoulder Bolt (Short) 1-1/4" Length

SB-1001
Shoulder Bolt (Long) 1-1/2" Length

Polar Bear PART NO: IB 1000
IDLER PULLEY BEARING Rev. 03-10-03
Dim. MM Thous. Approx. Inches
A 40 1.575 1-9/16
B 17 .669 11/16
C 12 .472 15/32

PULLEYS / IDLER SPACERS Rev. 10-30-01
Polar Bear PART NO. FRACTION DECIMAL METRIC
IS-1000 1/16" .0625 1.587mm
IS-1004 1/8" .125 3.175mm
IS-1014 3/16" .1875 4.762mm
IS-1015 7/32" .2187 5.556mm
IS-1001 1/4" .25 6.35mm
IS-1016 9/32" .2812 7.144mm
IS-1010 5/16" .3125 7.937mm
IS-1017 11/32" .3437 8.731mm
IS-1006 3/8" .395 9.525mm
IS-1018 13/32" .4062 10.319mm
IS-1007 7/16" .4375 11.113mm
IS-1019 15/32" .4687 11.906mm
IS-1002 1/2" .5 12.7mm
IS-1020 17/32" .5312 13.494mm
IS-1021 9/16" .5625 14.287mm
IS-1022 19/32" .5937 15.081mm
IS-1008 5/8" .625 15.875mm
IS-1023 21/32" .6562 16.669mm
IS-1024 11/16" .6875 17.462mm
IS-1025 23/32" .7187 18.256mm
IS-1009 3/4" .75 19.05mm
IS-1026 13/16" .8125 20.637mm
IS-1011 7/8" .875 22.225mm
IS-1027 29/32" .9062 23.019mm
IS-1028 15/16" .9375 23.812mm
IS-1003 1" 1.0 25.4mm
IS-1029 1-1/32" 1.0312 26.194mm
IS-1030 1-1/16" 1.0625 26.988mm
IS-1031 1-7/64" 1.1094 28.178mm
IS-1032 1-1/8" 1.125 28.576mm
IS-1033 1-1/4" 1.25 31.75mm
IS-1034 1-5/16" 1.3125 33.337mm
IS-1035 1-11/32" 1.3437 34.131mm
IS-1036 1-3/8" 1.395 34.925mm
IS-1037 1-7/16" 1.4375 36.513mm
IS-1038 1-21/32" 1.6562 42.069mm
IS-1039 1-11/16" 1.6875 42.862mm
IS-1040 1-3/4" 1.75 44.9mm
IS-1041 1-7/8" 1.875 47.625mm
IS-1042 2-1/8" 2.125 53.975mm
IS-1043 2-1/2" 2.5 63.5mm
IS-1044 2-9/16" 2.5625 65.087mm

Polar Bear, Inc. :: 709 NW 8th Ave :: Ft. Lauderdale, FL 33311 Phone (954) 463-6610 Toll Toll Free 1-800-365-3516 Fax (954) 463-2609
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