Boston Gear Altra - Industrial and Automation Parts Catalog by page 4

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Showing Page 4 of 107
Part No Category Description QTY RFQ
FWA738A-300E-B5-G mechanical power transmission fwa738a-300e-b5-g 1667 RFQ
18828 STEEL WASHER bearings boston gear 18828 steel washer 2500 RFQ
M1417-18 bearings plain sleeve bearing 0.8750 in id, 1.0625 in od, 2.2500 in length, leaded-tin bronze material 1649 RFQ
RFWA726-300-B5-G mechanical power transmission right angle worm gear speed reducer solid shaft, 0.6250 in input size, left hand output 1213 RFQ
SBKSF862BR-90K-B7-S- mechanical power transmission sbksf862br-90k-b7-s-m1 1405 RFQ
FB810-6 bearings flanged bearing 0.5000 in id, 0.6250 in od, 0.7500 in length, 0.8750 in flg dia., 1/8 in flg thickness, powdered metal material 2486 RFQ
732-60-J mechanical power transmission right angle worm gear speed reducer single reduction, 60:1 ratio, 3.25 in center distance, solid shaft, 0.8750 in input size, right hand output 1426 RFQ
B1418-9 bearings plain sleeve bearing 0.8750 in id, 1.1250 in od, 1.1250 in length, powdered metal material 1270 RFQ
YH12 mechanical power transmission external tooth spur gear 8 dp, 20 ° pressure angle, 1-1/2 in face, 12 teeth, 1-3/4 in outside diameter, rough stock, 3/4 in bore, hub without keyway or set screw, steel material 2650 RFQ
M816-8 bearings plain sleeve bearing 0.5000 in id, 1.0000 in od, 1.0000 in length, leaded-tin bronze material 2087 RFQ
HML-5C bearings male threaded left hand rod end grade: commercial/industrial, bore diameter: 0.3125 in, shank thread size: 5/16-24 in, no fitting 2089 RFQ
752-30-J mechanical power transmission right angle worm gear speed reducer single reduction, 30:1 ratio, 5.16 in center distance, solid shaft, 1.2500 in input size, right hand output 2958 RFQ
HF726-40KZ-B7-H1-P16 mechanical power transmission hf726-40kz-b7-h1-p16 1743 RFQ
FB812-6 bearings flanged bearing 0.5000 in id, 0.7500 in od, 0.7500 in length, 1.0000 in flg dia., 1/8 in flg thickness, powdered metal material 2629 RFQ
HF718-30KZT-B5-H1-P1 mechanical power transmission hf718-30kzt-b5-h1-p16 2381 RFQ
F9612B bearings plain sleeve insert bearing 0.5625 in bore, 1.0000 in od, 1.5000 in width, nylon material 2099 RFQ
RF752-30E-B11-G SPEE mechanical power transmission rf752-30e-b11-g speed reducer 2547 RFQ
718-50-J mechanical power transmission right angle worm gear speed reducer solid shaft, 0.6250 in input size, right hand output 1661 RFQ
721-25-H mechanical power transmission right angle worm gear speed reducer solid shaft, double output 2774 RFQ
FWA726B-100-B5-G mechanical power transmission fwa726b-100-b5-g 1496 RFQ
NB22B-1 2 mechanical power transmission boston gear nb22b-1/2 steel spur gear 1251 RFQ
40A22 mechanical power transmission a-plate sprocket 40 / 1/2 in, a hub, 22 teeth, 0.6250 in stock bore, steel material 2340 RFQ
X726-76K mechanical power transmission x726-76k 2557 RFQ
X221-3PK mechanical power transmission speed reducer output shaft output shaft, 0.9985 in, 0.9995 in, steel 2703 RFQ
F721-40KZT-B5-J3 mechanical power transmission f721-40kzt-b5-j3 2131 RFQ
M3947-32 bearings plain sleeve bearing 2.4375 in id, 2.9375 in od, 4.0000 in length, leaded-tin bronze material 1930 RFQ
GA32 mechanical power transmission change gear 20 dp, 14.5 ° pressure angle, 32 teeth, 0.4375 in bushing bore dia., 0.3750 in face width, 5.0000 in o.d. 1421 RFQ
NT1217 bearings plain thrust bearing washer 0.7500 in id, 1.0625 in od, 0.0938 in thickness, nylon material, no plugs 1846 RFQ
Y6488 mechanical power transmission boston gear y6488 brass spur gears 2678 RFQ
M2027-26 bearings plain sleeve bearing 1.2500 in id, 1.6875 in od, 3.2500 in length, leaded-tin bronze material 2762 RFQ
GA115B mechanical power transmission change gear 5.0000 in o.d. 1451 RFQ
QB48 mechanical power transmission external tooth spur gear 16 dp, 14.5 ° pressure angle, 1/2 in face, 48 teeth, 3-1/8 in outside diameter, rough stock, 1/2 in bore, no hub, non-metallic material 2131 RFQ
TWF113A-300 DM5 mechanical power transmission right angle worm gear speed reducer double reduction, 300:1 ratio, c-face quill, right hand output 2640 RFQ
DB620A mechanical power transmission boston geardb620a, worm gear, pitch: 6"", pressure angle: 14.5°, bronze, threads: 1, 20 teeth, pitch diameter: 3.333" 1967 RFQ
40B45-1-7 16 mechanical power transmission finished bore sprocket 40 / 1/2 in, finished w/ keyway, 1.4375 in bore , 45 teeth, steel material 2192 RFQ
SF721-20-B5-G mechanical power transmission right angle worm gear speed reducer solid shaft, 0.6250 in input size, left hand output 2026 RFQ
B1220-16 bearings plain sleeve bearing 0.7500 in id, 1.2500 in od, 2.0000 in length, powdered metal material 1940 RFQ
HFWC726-400K-B5-H1-P mechanical power transmission hfwc726-400k-b5-h1-p24 2869 RFQ
GS62 mechanical power transmission boston geargs62, pinion wire, pitch: 24"", pressure angle: 14.5°, steel, 16 teeth, pitch diameter: 0.667" 2068 RFQ
M813-18 bearings plain sleeve bearing 0.5000 in id, 0.8125 in od, 2.2500 in length, leaded-tin bronze material 2152 RFQ
50B17-1-1 2 mechanical power transmission finished bore sprocket 50 / 5/8 in, finished w/ keyway, 1.5000 in bore , 17 teeth, steel material 2523 RFQ
35B20 mechanical power transmission stock bore sprocket 35 / 3/8 in, b hub, 20 teeth, 0.5000 in stock bore, steel material 2054 RFQ
X718-3A-30M mechanical power transmission speed reducer replacement part output shaft sub-assembly 1266 RFQ
H726-60-H-P20 mechanical power transmission h726-60-h-p20 1987 RFQ
HS610R mechanical power transmission hs610r 2677 RFQ
SRF726-20KZ-B5-G1 mechanical power transmission srf726-20kz-b5-g1 1339 RFQ
B812-9 bearings plain sleeve bearing 0.5000 in id, 0.7500 in od, 1.1250 in length, powdered metal material 1565 RFQ
LSA118YR mechanical power transmission change gear 1138 RFQ
MBF-1-3 4 bearings flange-mount ball bearing unit 4-bolt flange, 1.7500 in bore, cast iron housing material, medium duty, set screw locking, contact with flinger seal 1067 RFQ
MCB3244 bearings cored bar 2 in bore diameter, 2-3/4 in outside diameter, 13 in overall length, leaded-tin bronze material 1823 RFQ
MCB4460 bearings cored bar 2-3/4 in bore diameter, 3-3/4 in outside diameter, 13 in overall length, leaded-tin bronze material 2312 RFQ
BF10 1 2X3 4 mechanical power transmission boston gearbf10 1/2 3/4, jaw coupling, bore: finished with keyway 1/2""x 3/4"", coupling size: bf10, steel hub 2281 RFQ
R246 CM1 mechanical power transmission spiral right angle bevel speed reducer spiral gear type, 246 reducer size, 2:1 ratio, right output direction, 1.0000 in, solid shaft input, 1.0000 in, solid shaft output 2425 RFQ
LSA102Y-L mechanical power transmission miter gear 12 dp, 20 ° pressure angle, 18 teeth, finished w/ keyway, 0.34 in face width 1278 RFQ
HLSK102Y-R mechanical power transmission miter gear 12 dp, 20 ° pressure angle, 18 teeth, finished w/ keyway, 0.34 in face width 1475 RFQ
M1628-52 bearings plain sleeve bearing 1.0000 in id, 1.7500 in od, 6.5000 in length, leaded-tin bronze material 1111 RFQ
E25-08NC1-1010 pneumatics round body non-repairable air cylinder standard, single-acting, .2500 in rod size, .7500 in bore diameter, 1.0000 in stroke length, pivot mount 1480 RFQ
SH-1 2 bearings pillow block ball bearing unit two-bolt base, 0.5000 in bore, cast iron material, standard duty, non-expansion bearing (fixed) 1831 RFQ
WA760-600-G mechanical power transmission right angle worm gear speed reducer double reduction, 600:1 ratio, 6.00 in center distance, solid shaft, 0.8750 in input size, left hand output 1968 RFQ
GF66A mechanical power transmission change gear 5.0000 in o.d. 2169 RFQ
781711707487 pneumatics modular filter regulator 3/8 npt 2393 RFQ
F724-15KZT-B5-G1 mechanical power transmission f724-15kzt-b5-g1 1284 RFQ
40A19 mechanical power transmission a-plate sprocket 40 / 1/2 in, a hub, 19 teeth, 0.6250 in stock bore, steel material 1483 RFQ
B48-6 bearings plain sleeve bearing 0.2500 in id, 0.5000 in od, 0.7500 in length, powdered metal material 2275 RFQ
RBD2S CONTROLLER electrical rbd2s controller 1024 RFQ
M1216-18 bearings plain sleeve bearing 0.7500 in id, 1.0000 in od, 2.2500 in length, leaded-tin bronze material 2524 RFQ
80A25 mechanical power transmission a-plate sprocket 80 / 1 in, a hub, 25 teeth, 0.9375 in stock bore, steel material 2970 RFQ
NR 2201 bearings boston gear nr 2201 brg 1628 RFQ
Q1330 mechanical power transmission boston gear q1330 bronze worm gear 1068 RFQ
B1618-12 bearings plain sleeve bearing 1.0000 in id, 1.1250 in od, 1.5000 in length, powdered metal material 2891 RFQ
HLSK107Y-L mechanical power transmission miter gear 6 dp, 20 ° pressure angle, 24 teeth, finished w/ keyway, 0.89 in face width 2299 RFQ
710-60-H mechanical power transmission right angle worm speed reducer single reduction, 60:1 ratio, 1.00 in center distance, solid shaft, 0.3750 in input size, double output 2019 RFQ
HFE-8 bearings female threaded right hand rod end grade: precision, bore diameter: 0.5000 in, shank thread size: 1/2-20 in, maintenance free/self-lubricating 1709 RFQ
50A18 mechanical power transmission a-plate sprocket 50 / 5/8 in, a hub, 18 teeth, 0.6250 in stock bore, steel material 2781 RFQ
41B12 mechanical power transmission stock bore sprocket 41 / 1/2 in, b hub, 12 teeth, 0.5000 in stock bore, steel material 2254 RFQ
HF-12G bearings female threaded right hand rod end grade: precision, bore diameter: 0.7500 in, shank thread size: 3/4-16 in, with lubrication fitting 1573 RFQ
X726-11VH-BK mechanical power transmission speed reducer vertical base 726 reducer size, cast iron material 1891 RFQ
2SC156 mechanical power transmission shaft collar two piece split, steel zinc plated, plain, 1.5625 in id, 2.5000 in od, 0.5000 in wide 1128 RFQ
M1626-16 bearings plain sleeve bearing 1.0000 in id, 1.6250 in od, 2.0000 in length, leaded-tin bronze material 1776 RFQ
F718-15-B5-G mechanical power transmission right angle worm gear speed reducer single reduction, 15:1 ratio, 1.75 in center distance, c-face quill, 0.6250 in input size, left hand output, 56c frame 2974 RFQ
F726-10-B9-G mechanical power transmission right angle worm gear speed reducer single reduction, 10:1 ratio, 2.63 in center distance, c-face quill, 1.1250 in input size, left hand output, 180tc, 210c frame 2593 RFQ
B913-12 bearings plain sleeve bearing 0.5625 in id, 0.8125 in od, 1.5000 in length, powdered metal material 1912 RFQ
S726-30-G mechanical power transmission right angle worm gear speed reducer solid shaft, left hand output 2330 RFQ
BF13 1-1 mechanical power transmission boston gearbf13-1 1, jaw coupling, bore: finished with keyway 1""x 1"", coupling size: bf13, steel hub, o.d. 1.9688" 1102 RFQ
FWC732-150-B7-G mechanical power transmission right angle worm gear speed reducer solid shaft, 0.8750 in input size, left hand output 2136 RFQ
R237 AM1 mechanical power transmission speed reducer 2003 RFQ
239S-4 mechanical power transmission boston gear 239s-4 speed reducers 2842 RFQ
G1205 mechanical power transmission g1205 2249 RFQ
SSHF721-30K-B5-HS1-P mechanical power transmission sshf721-30k-b5-hs1-p18 1988 RFQ
50B30 1-7 16 mechanical power transmission finished bore sprocket 50 / 5/8 in, finished w/ keyway, 1.4375 in bore , 30 teeth, steel material 2733 RFQ

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