Kini ni thinnest pq ni mm

pq nọmba pẹlu ìpele
RS jara taara rola pq R-Roller S-Tara fun apẹẹrẹ-RS40 jẹ 08A rola pq
RO jara bent plate roller pq R—Roller O—aiṣedeede fun apẹẹrẹ -R O60 jẹ pq awo ti tẹ 12A
RF jara taara eti rola pq R-Roller F-Fair Fun apẹẹrẹ-RF80 jẹ 16A pq rola eti titọ
SC jara toothed pq (ipalọlọ pq) S-ipalọlọ C-pq ba wa ni lati ANSI B29.2M toothed pq ati sprocket bošewa.Fun apẹẹrẹ - SC3 jẹ pq ehin CL06 pẹlu ipolowo ti 9.525
C jara conveyor pq C—Agberohin Fun apẹẹrẹ-C2040 jẹ 08A ni ilopo ipolowo conveyor pq C2040 SL SL—Rola kekere rola kekere C2060L L—Rola nla nla CA650 C—Agbepopada A— Ogbin, ẹrọ gbigbe gbigbe pq kekere iru rola iru Smali ti o tobi rola iru Tobi rola iru

L series leaf pq L-Leaf pq, fun apẹẹrẹ, AL422 jẹ ẹya A-Iru ewe pq pẹlu kan ipolowo ti 12.7, ati awọn ni idapo 2×2 American pq nọmba ti a pawonre ni 1975. BL546 ni a B-Iru ewe pq, pẹlu ipolowo kan ti 15.875, ati apapọ 4 × 6 nọmba pq Amẹrika jẹ LH0822.BL422, H-Eru iwuwo ISO pq nọmba LL1044, L-Imọlẹ ina ojuse ISO pq nọmba
M jara metric pq M-Apẹẹrẹ iwọn wiwọn-M20 rola pq pẹlu iwọn inu apakan inu ti 1530mm, awọn iru awọn ipolowo metiriki 7 lo wa
W jara alurinmorin pq W — Welded Fun apẹẹrẹ: W78 jẹ 66mm ipolowo alurinmorin pq, WH jẹ kan dín jara, WD ni kan jakejado iru Hy —Vo jara ga-iyara toothed pq Hy — Heavy ojuse, HightSpeedVo—Involute
PIV jara ehin pq continuously ayípadà gbigbe pq
ST jara escalator igbese pq ST-Apẹẹrẹ Stepchain: 131 jẹ ipolowo 131.33 igbese rola pq
PT jara gbigbe awọn ọna gbigbe pq P-Passenger T-Stepchain
MR jara malleable simẹnti irin rola pq M-malleableR-Rollerchain