NK 2050B Double Pitch Sprocket

Product Item：HXPT-170

Model:NK 2050B Double Pitch Sprocket

Material: C45, stainless steel, etc.

Surface treatment:Teeth hardened, Black oxide, Zinc plated, Electrophoresis etc

Package:Standard export case, individual package (neutral or colorbox) available.

Tooth Width (T) 0.343

No. Teeth Outside
Diameter
Do Pitch
Diameter
Dp Bore (Inches) Hub (Inches) Weight
Lbs.
(Approx.)

Double Duty Stock
d Rec.
Max. Diameter
BD Length Thru
BL

11 2.500 2.315 5/8 13/16 1 3/4 * 1 .62

12 2.710 2.500 1 1 63/64 .380

13 2.910 2.690 1 7/32 1 23/32 .82

14 3.110 2.881 1 9/32 1 15/16 1.00

15 3.320 3.073 1 13/32 2 5/32 1.22

16 3.520 3.266 1 19/32 2 23/64 1.44

17 3.720 3.460 1 3/4 2 9/16 1.68

18 3.920 3.655 1 25/32 2 25/32 1.94

19 4.120 3.850 1 31/32 2 63/64 2.24

20 4.320 4.045 3/4 2 3 2.30

21 4.520 4.241 2.40

22 4.720 4.437 2.54

23 4.920 4.633 2.66

24 5.120 4.830 1 1/4 3.30

25 5.320 5.026 3.42

26 5.520 5.223 3.62

28 5.920 5.617 3.78

30 6.320 6.012 2 1/4 3 1/4 4.58