12B-1 21 P/W, Platewheel
Please note photos are for illustration purposes only
How To Measure A Bearing

12B-1 21 P/W, PLATEWHEEL

BR Stock No. U-12B-1 21 P/W | Brand: BR | Mfr. Part No. 12B-1 21 P/W

Simplex, .3/4" pitch, 21 tooth Platewheel. Can be you used with 12B-1 chain.

Also known as CS 11 021, X112Z21, PWH12B121, 6SR21PW

  • UnitsPer unit
  • 1 - 4£9.84 (£11.81 inc VAT)
  • 5 - 9£9.35 (£11.22 inc VAT)
  • 10 +£8.86 (£10.63 inc VAT)
  • Bulk Order PricesENQUIRE
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£9.84 ex VAT
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12B-1 21 P/W, Platewheel Schematic

Specifications for 12B-1 21 P/W, Platewheel

Reference12B-1 21 P/W
BrandBR
Number of Teeth21
Pitch (P) Inch.3/4"" (19.05mm)
Pitch (P) mm19.05mm
TypeSimplex
Weight (KG)1.04

Schematic for 12B-1 21 P/W, Platewheel

b10.8mm
B111.1mm
c2mm
D16mm
De136mm
Dp127.82mm
r319mm
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