No. 2042
PLAIN BORE SPROCKET DIMENSIONS
U.S. TSUBAKI STOCK SPROCKETS
HOW TO ORDER
U.S. Tsubaki Stock Sprockets
All dimensions in inches unless noted.
No. 2042 Plain Bore Sprocket Dia.
Type “A” Plain Bore
Type “B” Plain Bore
Chain Data Size
2042
No. Teeth
Outside Dia.
Pitch Dia. 2.613 2.924 3.236 3.549 3.864 4.179 4.494 4.810 5.126 5.442 5.759 6.076 6.392 6.710 7.027 7.344 7.661 7.979 8.296 8.931 9.567
Caliper Dia.
Plain Bore
Wt. Lbs.
Plain Bore
MAX Bore *
Hub Dia.
Hub Type
Hub Style
Wt. Lbs. 0.72 1.02 1.50 1.68 2.22 2.56 2.72 2.90 3.10 3.40 3.56 3.72 4.72 4.84 5.04 5.18 5.58 5.96 6.22 6.78 7.56
No.
LTB
Pitch
1"
1" Pitch: DOUBLE PITCH 2042
8 9
3.010 3.350 3.680 4.000 4.330 4.660 4.980 5.300 5.630 5.950 6.270 6.590 6.910 7.240 7.560 7.880 8.200 8.520 8.840 9.480
1.988 2.255 2.611 2.888 3.239 3.523 3.869 4.158 4.501 4.794 5.134 5.430 5.768 6.066 6.402 6.702 7.036 7.338 7.671 8.307 8.942
N/A N/A N/A N/A N/A N/A N/A N/A
N/A N/A N/A N/A N/A N/A N/A N/A
0.625 1.281 1.875 0.875 0.625 1.469 2.219 0.875 0.625 1.750 2.547 1.000 0.625 1.875 2.625 1.000 0.625 2.250 3.063 1.000 0.625 2.250 3.250 1.000 0.625 2.250 3.250 1.000 0.625 2.250 3.250 1.000 0.625 2.250 3.250 1.000 0.625 2.250 3.250 1.000 0.625 2.250 3.250 1.000 0.625 2.250 3.250 1.000 0.750 2.375 3.500 1.125 0.750 2.375 3.500 1.125 0.750 2.375 3.500 1.125 0.750 2.375 3.500 1.125 0.750 2.375 3.500 1.125 0.750 2.375 3.500 1.125 0.750 2.375 3.500 1.125 0.750 2.375 3.500 1.125 0.750 2.375 3.500 1.125
B B B B B B B B B B B B B B B B B B B B B
S S S S S S S S D D D D D D D D D D D D D
Inside Width
5/16" 0.625" 0.284"
Roller Diameter
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 28 30
Nominal Tooth Width:
A 2042 B 26 How to Order Code: Example Model # for 2042 Pitch Plain Bore Carbon Steel Sprockets Conveyor Series large roller Double Pitch sprockets For use with Tsubaki C2042 Chain - 1" Pitch
0.594 0.594 0.594 0.594 0.719 0.719 0.719 0.719 0.719 0.719 0.719 0.719 0.719
1.38 1.66 1.88 2.06 2.40 2.62 2.88 3.14 3.22 3.50 3.74 4.76 5.08
Altered !!
Chain Pitch in Inches
Hub Type
Number of Teeth
16 17 18 19 20
21 22 23 24 25 14 15 16 17 18 19
26 28 30
A: No Hub
Extension
A: Alteration Required
8 9
20 21 22 23 24 25
26 28 30
2042: 1" Pitch
10.110
10 11 12 13
B: Hub Extension One Side
* Dimensions shown allow for standard keyway with set screw at 90 degrees N/A = Non applicable/Not Available as standard
TOOTH (NOMINAL) .284˝ NOMINAL
TOOTH (NOMINAL) .284˝ NOMINAL
TOOTH (NOMINAL)
TOOTH (NOMINAL) .284˝ NOMINAL
!! Alteration field only to be denoted if a deviation from standard is required. Please reference Alterations in engineering section, page 210.
LTB
LTB
LTB
TYPEA
STYLED TYPEB
STYLES TYPEB
STYLED TYPEC
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