Boston Gear Altra - Industrial and Automation Parts Catalog by page 31

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Showing Page 31 of 107
Part No Category Description QTY RFQ
781711707494 pneumatics modular filter regulator 1/2 npt 2937 RFQ
F221D-24-B5 mechanical power transmission boston gear f221d-24-b5 speed reducers 1996 RFQ
50B54 mechanical power transmission stock bore sprocket 50 / 5/8 in, b hub, 54 teeth, 1.0000 in stock bore, steel material 2139 RFQ
EN61209-PBA pneumatics boston gearen 61209-pba automatic drain, npt drain port thread, drain port size: 1/8"", bowl material: plastic 2044 RFQ
X247 76K mechanical power transmission x247 76k 1805 RFQ
NA14B-5 16 mechanical power transmission na14b-5/16 2128 RFQ
G101 mechanical power transmission boston gear g101 brass spur gear 1189 RFQ
F863B-90K-B5-M1 REDU mechanical power transmission f863b-90k-b5-m1 reducer 1768 RFQ
SSHF721W-20KT-B5-HS1 mechanical power transmission sshf721w-20kt-b5-hs1-p20 1088 RFQ
E641 pneumatics e641 2495 RFQ
5543 mechanical power transmission 5543 400f series 2522 RFQ
41B45 mechanical power transmission stock bore sprocket 41 / 1/2 in, b hub, 45 teeth, 0.7500 in stock bore, steel material 2862 RFQ
50B35 1-1 2 mechanical power transmission finished bore sprocket 50 / 5/8 in, finished w/ keyway, 1.5000 in bore , 35 teeth, steel material 2998 RFQ
CSC237 mechanical power transmission shaft collar one piece split, steel zinc plated, plain, 2.3750 in id, 3.5000 in od, 0.6250 in wide 2912 RFQ
MBP-2-15 16 bearings flange-mount ball bearing unit 4-bolt piloted, 2.9375 in bore, cast iron housing material, medium duty, set screw locking, contact with flinger seal 2358 RFQ
RF710-20-B4-J mechanical power transmission right angle worm gear speed reducer solid shaft, 0.5000 in input size, right hand output 1472 RFQ
HF721-30KZT-B5-H1-P1 mechanical power transmission hf721-30kzt-b5-h1-p19 1697 RFQ
EN43450-MG pneumatics modular air lubricator npt 0.3750, metal bowl, flow rate: 160 ft³/min, 32.00 oz oil capacity 2155 RFQ
F721-30-B5-H mechanical power transmission right angle worm gear speed reducer single reduction, 30:1 ratio, 2.06 in center distance, c-face quill, 0.6250 in input size, double output, 56c frame 1219 RFQ
HF715-40K-B5-H1-P12 mechanical power transmission hf715-40k-b5-h1-p12 1214 RFQ
FB1418-12 bearings flanged bearing 0.8750 in id, 1.1250 in od, 1.5000 in length, 1.3750 in flg dia., 5/32 in flg thickness, powdered metal material 1180 RFQ
NF42 mechanical power transmission external tooth spur gear 10 dp, 14.5 ° pressure angle, 1 in face, 42 teeth, 4.4 in outside diameter, rough stock, 7/8 in bore, hub without keyway or set screw, cast iron material 2943 RFQ
RF721-15KZT-B7-H4 mechanical power transmission rf721-15kzt-b7-h4 2407 RFQ
RF752-30-B9-G mechanical power transmission right angle worm speed reducer single reduction, 30:1 ratio, 5.17 in center distance, c-face coupling, 1.2500 in input size, left hand output, b9-180tc/210c frame 2911 RFQ
E25-20DC1-1010 pneumatics round body non-repairable air cylinder standard, double-acting, .5000 in rod size, 2.0000 in bore diameter, 1.0000 in stroke length, pivot mount 2423 RFQ
SB20 bearings solid bar stock oil-impregnated sintered bronze material, 1-1/4 in od, 6-1/2 in overall length 2491 RFQ
BG11-3-6-8 mechanical power transmission boston gearbg11-3-6-8, jaw coupling, bore: finished with keyway 3/8""x 1/2"", coupling size: bg11-3, jaw type: straight 1239 RFQ
NA30B mechanical power transmission external tooth spur gear 20 dp, 14.5 ° pressure angle, 3/8 in face, 30 teeth, 1.6 in outside diameter, rough stock, 3/8 in bore, hub without keyway or set screw, steel material 1480 RFQ
MCB1016 bearings cored bar 5/8 in bore diameter, 1 in outside diameter, 13 in overall length, leaded-tin bronze material 2754 RFQ
SSHF732-40-K-B7-HS1- mechanical power transmission sshf732-40-k-b7-hs1-p23 reducer 1935 RFQ
PA6410Y-P mechanical power transmission bevel pinion gear 10 dp, 20 ° pressure angle, 15 teeth, plain, 0.73 in face width 1847 RFQ
FWD730F-1800-B5-K mechanical power transmission fwd730f-1800-b5-k 2965 RFQ
F715-15-B5-G mechanical power transmission right angle worm gear speed reducer single reduction, 15:1 ratio, 1.54 in center distance, c-face quill, 0.6250 in input size, left hand output, 56c frame 2902 RFQ
B1624-20 bearings plain sleeve bearing 1.0000 in id, 1.5000 in od, 2.5000 in length, powdered metal material 1880 RFQ
GA25 mechanical power transmission change gear 20 dp, 14.5 ° pressure angle, 25 teeth, 0.4375 in bushing bore dia., 0.3750 in face width, 5.0000 in o.d. 2694 RFQ
X718-3A-50M mechanical power transmission speed reducer replacement part output shaft sub-assembly 2473 RFQ
H816R mechanical power transmission boston gearh816r, helical gear, pitch: 8"", pressure angle: 14.5°, steel, 16 teeth right hand, pitch diameter: 2" 2997 RFQ
M814-16 bearings plain sleeve bearing 0.5000 in id, 0.8750 in od, 2.0000 in length, leaded-tin bronze material 1303 RFQ
FWC718-900-B4-G mechanical power transmission right angle worm gear speed reducer double reduction, 900:1 ratio, 1.75 in center distance, c-face quill, 0.5000 in input size, left hand output, 42cz frame 1983 RFQ
EN73230-FMG pneumatics modular air lubricator npt 0.3750, metal bowl, flow rate: 60 ft³/min, 3.50 oz oil capacity 1977 RFQ
309B-5K-H mechanical power transmission 309b-5k-h 1273 RFQ
50B12-3 4 mechanical power transmission finished bore sprocket 50 / 5/8 in, finished w/ keyway, 0.7500 in bore , 12 teeth, steel material 1437 RFQ
L129Y mechanical power transmission miter gear 10 dp, 20 ° pressure angle, 20 teeth, plain, 0.45 in face width 2253 RFQ
F738B-30F-B9-H mechanical power transmission f738b-30f-b9-h 2559 RFQ
GA48 mechanical power transmission change gear 20 dp, 14.5 ° pressure angle, 48 teeth, 0.4375 in bushing bore dia., 0.3750 in face width, 5.0000 in o.d. 2012 RFQ
40B19-1-1 4 mechanical power transmission finished bore sprocket 40 / 1/2 in, finished w/ keyway, 1.2500 in bore , 19 teeth, steel material 1220 RFQ
HFL-7C bearings female threaded left hand rod end grade: commercial/industrial, bore diameter: 0.4375 in, shank thread size: 7/16-20 in, no fitting 1832 RFQ
GB123A mechanical power transmission change gear 16 dp, 14.5 ° pressure angle, 123 teeth, 0.5000 in bushing bore dia., 0.5000 in face width, 7.8130 in o.d. 1543 RFQ
726-50-H mechanical power transmission right angle worm gear speed reducer solid shaft, double output 2964 RFQ
B810-6 bearings plain sleeve bearing 0.5000 in id, 0.6250 in od, 0.7500 in length, powdered metal material 1223 RFQ
M1014-16 bearings plain sleeve bearing 0.6250 in id, 0.8750 in od, 2.0000 in length, leaded-tin bronze material 2075 RFQ
724-30-G mechanical power transmission right angle worm gear speed reducer single reduction, 30:1 ratio, 2.38 in center distance, solid shaft, 0.7500 in input size, left hand output 1922 RFQ
ORC4SMTHP32 mechanical power transmission orc4smthp32 1789 RFQ
F715-50-B5-H mechanical power transmission right angle worm gear speed reducer single reduction, 50:1 ratio, 1.54 in center distance, c-face quill, 0.6250 in input size, double output, 56c frame 1186 RFQ
FH10710 bearings boston gearfh10710 fh series axle end cap, outside dia.: 1-1/8"", overall width: 1-1/4" 2641 RFQ
SF718W-30-B5-G mechanical power transmission sf718w-30-b5-g 1566 RFQ
F721B-30-B5-H mechanical power transmission f721b-30-b5-h 1877 RFQ
PA5020DF150 mechanical power transmission 54729 timing belt pulley 5 mm pitch, 20 tooth, 0.2500 in bore dia., 1.2080 in od, 15 mm belt width 1131 RFQ
35B17-1 mechanical power transmission finished bore sprocket 35 / 3/8 in, finished w/ keyway, 1.0000 in bore , 17 teeth, steel material 2472 RFQ
Q1334 mechanical power transmission boston gearq1334, worm gear, pitch: 24"", pressure angle: 25°, bronze, threads: 4, 20 teeth, pitch diameter: 0.833" 2835 RFQ
40B18-3 4 mechanical power transmission finished bore sprocket 40 / 1/2 in, finished w/ keyway, 0.7500 in bore , 18 teeth, steel material 2100 RFQ
FWA721-1800-B5-G mechanical power transmission right angle worm gear speed reducer double reduction, 1800:1 ratio, 2.06 in center distance, c-face quill, 0.6250 in input size, left hand output, 56c frame 1748 RFQ
M1214-14 bearings plain sleeve bearing 0.7500 in id, 0.8750 in od, 1.7500 in length, leaded-tin bronze material 1904 RFQ
H2496 mechanical power transmission external tooth spur gear 24 dp, 14.5 ° pressure angle, 1/4 in face, 96 teeth, 4.083 in outside diameter, rough stock, 1/2 in bore, hub with keyway and set screw, steel material 1249 RFQ
J175B mechanical power transmission j175b 1288 RFQ
X721-7-15 mechanical power transmission x721-7-15 2059 RFQ
H810L mechanical power transmission boston gearh810l, helical gear, pitch: 8"", pressure angle: 14.5°, steel, 10 teeth left hand, pitch diameter: 1-1/4" 2747 RFQ
LS-24 bearings spherical plain bearing 1.5000 in bore, 3.2500 in od, 1-1/2 in inner ring width, open 2017 RFQ
3016DC bearings radial/deep groove ball bearing round bore, 0.5000 in id, 1.1250 in od, 0.3750 in width, double sealed, c0 internal clearance 2844 RFQ
M1215-18 bearings plain sleeve bearing 0.7500 in id, 0.9375 in od, 2.2500 in length, leaded-tin bronze material 1964 RFQ
F721-50KZT-B5-G3 mechanical power transmission f721-50kzt-b5-g3 1391 RFQ
F309B-15-G mechanical power transmission right angle worm speed reducer single reduction, 15:1 ratio, 0.94 in center distance, c-face quill, 0.3120 in input size, left hand output 2678 RFQ
PA3030DF090 mechanical power transmission 54508 timing belt pulley 3 mm pitch, 30 tooth, 0.2500 in bore dia., 1.0980 in od, 9 mm belt width 1974 RFQ
MBP-2-3 16 bearings flange-mount ball bearing unit 4-bolt piloted, 2.1875 in bore, cast iron housing material, medium duty, set screw locking, contact with flinger seal 2162 RFQ
CSC87-9 mechanical power transmission shaft collar one piece split, steel zinc plated, threaded, 0.8750-9 tpi in id, 0.8750 in od, 0.5000 in wide 1024 RFQ
3A 5 8 B AND C bearings 3a 5/8 b and c 1450 RFQ
FWC738-200-B7-G mechanical power transmission right angle worm gear speed reducer solid shaft, 0.8750 in input size, left hand output 2665 RFQ
50A24 mechanical power transmission a-plate sprocket 50 / 5/8 in, a hub, 24 teeth, 0.7188 in stock bore, steel material 1773 RFQ
35B12-3 4 mechanical power transmission boston gear 35b12-3/4 spkt(old#hksa12-3/4) 1907 RFQ
LHA-10 bearings spherical plain bearing 0.6250 in bore, 1.1875 in od, 5/8 in inner ring width, open, precision grade 2089 RFQ
FWA738-200-B5-G mechanical power transmission right angle worm gear speed reducer double reduction, 200:1 ratio, 3.75 in center distance, c-face quill, 0.6250 in input size, left hand output, 56c frame 1108 RFQ
GH42A mechanical power transmission change gear 5.0000 in o.d. 1258 RFQ
D1631A mechanical power transmission boston geard1631a, worm gear, pitch: 6"", pressure angle: 14.5°, cast iron, threads: 4, 30 teeth, pitch diameter: 5" 2955 RFQ
EK41EA00-KS1-K32 pneumatics solenoid-operated air control valve 3 port, 2 position, single solenoid 2351 RFQ
V93300-B electrical v93300-b 2153 RFQ
F713-15-B5-J mechanical power transmission right angle worm gear speed reducer single reduction, 15:1 ratio, 1.33 in center distance, c-face quill, 0.6250 in input size, right hand output, 56c frame 2960 RFQ
TW113A-100 DM5 mechanical power transmission inline speed reducer 100:1 ratio, 0.4997 in input size, solid shaft input type, double reduction 2301 RFQ
M1822-32 bearings plain sleeve bearing 1.1250 in id, 1.3750 in od, 4.0000 in length, leaded-tin bronze material 1518 RFQ
F718-25-B5-J mechanical power transmission right angle worm gear speed reducer single reduction, 25:1 ratio, 1.75 in center distance, c-face quill, 0.6250 in input size, right hand output, 56c frame 2253 RFQ
HF732-30E-B7-H-P19 mechanical power transmission hf732-30e-b7-h-p19 2918 RFQ

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