About Ball and Roller Bearings
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Tapered-Roller Bearings


Found anywhere from machine tool spindles to conveyor rollers, these bearings have a two-piece design that allows for adjustment.
Zinc-plated steel bearings provide better corrosion resistance than steel bearings.
For technical drawings and 3-D models, click on a part number.
Radial Load Cap., lbs. | Thrust Load Cap., lbs. | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | For Housing ID | Wd. | Bearing Trade Number | Dynamic | Static | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | Each | |
Steel Ring | ||||||||||||
Open | ||||||||||||
3/8" | 1 17/64" | 5/16" | A2037/A2126 | 630 | 2,050 | 430 | 2,450 | 7,200 | Required | -60° to 200° | 00000000 | 0000000 |
1/2" | 1 3/8" | 0.344" | A4050/A4138 | 700 | 2,550 | 550 | 3,400 | 6,300 | Required | -60° to 200° | 00000000 | 00000 |
5/8" | 1 11/16" | 3/8" | 11590/11520 | 1,000 | 3,900 | 1,200 | 8,000 | 5,000 | Required | -60° to 200° | 0000000 | 00000 |
11/16" | 1 37/64" | 0.42" | LM11749/LM11710 | 1,300 | 5,250 | 650 | 4,350 | 5,500 | Required | -60° to 200° | 0000000 | 00000 |
3/4" | 1 25/32" | 0.475" | LM11949/LM11910 | 1,750 | 7,200 | 910 | 6,300 | 4,900 | Required | -60° to 200° | 0000000 | 00000 |
3/4" | 1 15/16" | 9/16" | 09067/09195 | 2,300 | 9,100 | 1,050 | 7,050 | 4,900 | Required | -60° to 200° | 00000000 | 00000 |
55/64" | 1 25/32" | 0.475" | LM12749/LM12710 | 1,750 | 7,900 | 920 | 7,050 | 4,500 | Required | -60° to 200° | 0000000 | 00000 |
7/8" | 2 3/64" | 1/2" | 07087/07204 | 1,700 | 6,650 | 1,150 | 7,750 | 4,100 | Required | -60° to 200° | 00000000 | 00000 |
63/64" | 1 31/32" | 3/8" | 07097/07196 | 1,550 | 6,650 | 1,050 | 7,750 | 4,100 | Required | -60° to 200° | 0000000 | 00000 |
1" | 1 31/32" | 3/8" | 07100/07196 | 1,550 | 6,650 | 1,050 | 7,750 | 4,100 | Required | -60° to 200° | 00000000 | 00000 |
1" | 1 63/64" | 0.42" | L44643/L44610 | 1,600 | 7,400 | 1,000 | 8,050 | 3,900 | Required | -60° to 200° | 0000000 | 00000 |
1" | 2 7/16" | 9/16" | 15100/15245 | 2,700 | 12,100 | 1,600 | 12,400 | 3,300 | Required | -60° to 200° | 0000000 | 00000 |
1 1/16" | 1 63/64" | 0.42" | L44649/L44610 | 1,600 | 7,400 | 1,000 | 8,050 | 3,900 | Required | -60° to 200° | 0000000 | 00000 |
1 1/8" | 2 29/64" | 9/16" | 15113/15245 | 2,700 | 12,100 | 1,600 | 12,400 | 3,300 | Required | -60° to 200° | 00000000 | 00000 |
1 3/16" | 2 7/16" | 5/8" | 15118/15244 | 2,700 | 12,100 | 1,600 | 12,400 | 3,300 | Required | -60° to 200° | 0000000 | 000000 |
1 1/4" | 2 21/64" | 0.465" | LM67048/LM67010 | 2,100 | 10,000 | 1,500 | 12,000 | 3,400 | Required | -60° to 200° | 0000000 | 00000 |
1 1/4" | 2 23/32" | 5/8" | 14125A/14276 | 2,950 | 13,900 | 1,900 | 15,400 | 3,000 | Required | -60° to 200° | 00000000 | 00000 |
1 5/16" | 2 11/16" | 11/16" | M88048/M88010 | 3,450 | 17,400 | 3,250 | 27,700 | 3,000 | Required | -60° to 200° | 0000000 | 00000 |
1 3/8" | 2 23/32" | 5/8" | 14137A/14274 | 3,150 | 13,900 | 2,050 | 15,400 | 3,000 | Required | -60° to 200° | 00000000 | 00000 |
1 7/16" | 3" | 15/16" | 31597/31521 | 5,500 | 24,100 | 3,800 | 28,200 | 2,800 | Required | -60° to 200° | 00000000 | 000000 |
1 1/2" | 3" | 3/4" | 2788/2720 | 4,650 | 23,000 | 2,400 | 20,300 | 2,800 | Required | -60° to 200° | 0000000 | 00000 |
1 3/4" | 3 17/64" | 3/4" | 25580/25520 | 4,850 | 24,900 | 2,800 | 24,200 | 2,400 | Required | -60° to 200° | 0000000 | 00000 |
2" | 3 1/4" | 0.65" | LM104949/LM104911 | 4,350 | 23,400 | 2,250 | 20,800 | 2,300 | Required | -60° to 200° | 0000000 | 00000 |
2" | 3 1/2" | 0.65" | 368A/362A | 4,600 | 21,500 | 2,500 | 20,100 | 2,300 | Required | -60° to 200° | 0000000 | 00000 |
2" | 4 1/8" | 15/16" | 45284/45220 | 8,250 | 42,600 | 4,700 | 41,300 | 1,900 | Required | -60° to 200° | 0000000 | 000000 |
2 1/4" | 3 13/16" | 5/8" | 387A/382A | 4,900 | 24,100 | 2,950 | 24,900 | 2,000 | Required | -60° to 200° | 0000000 | 00000 |
2 1/2" | 4 1/4" | 3/4" | 29585/29520 | 7,600 | 36,300 | 5,950 | 48,400 | 1,700 | Required | -60° to 200° | 00000000 | 000000 |
2 3/4" | 4 7/16" | 3/4" | 29675/29620 | 5,950 | 37,200 | 4,950 | 52,800 | 1,600 | Required | -60° to 200° | 00000000 | 000000 |
3" | 5" | 7/8" | 42687/42620 | 8,650 | 49,800 | 6,200 | 60,800 | 1,500 | Required | -60° to 200° | 00000000 | 000000 |
3 1/4" | 5 1/4" | 1.031" | 47686/47620 | 9,750 | 58,750 | 6,750 | 69,250 | 1,400 | Required | -60° to 200° | 0000000 | 000000 |
4" | 6 3/16" | 1.031" | 52400/52618 | 13,000 | 77,000 | 10,600 | 107,000 | 1,100 | Required | -60° to 200° | 00000000 | 000000 |
15mm | 42mm | 11mm | 30302 | 1,400 | 4,950 | 680 | 4,100 | 5,700 | Required | -60° to 200° | 0000000 | 00000 |
15mm | 42mm | 11mm | 30302 | 5,350 | 4,850 | 2,500 | Not Rated | 9,000 | Required | -50° to 300° | 0000000 | 00000 |
17mm | 40mm | 11mm | 30203 | 1,150 | 4,450 | 680 | 4,450 | 5,400 | Required | -60° to 200° | 0000000 | 00000 |
17mm | 40mm | 11mm | 30203 | 4,750 | 4,750 | 2,850 | Not Rated | 9,000 | Required | -50° to 300° | 0000000 | 00000 |
20mm | 47mm | 12mm | 30204 | 1,750 | 7,400 | 1,050 | 7,450 | 4,600 | Required | -60° to 200° | 0000000 | 00000 |
20mm | 47mm | 12mm | 30204 | 6,300 | 6,850 | 3,750 | Not Rated | 8,000 | Required | -50° to 300° | 0000000 | 00000 |
20mm | 52mm | 13mm | 30304 | 2,050 | 7,750 | 1,050 | 6,750 | 4,500 | Required | -60° to 200° | 0000000 | 00000 |
20mm | 52mm | 13mm | 30304 | 10,000 | 10,400 | 5,100 | Not Rated | 7,500 | Required | -50° to 300° | 0000000 | 00000 |
25mm | 52mm | 13mm | 30205 | 1,800 | 8,600 | 1,150 | 9,400 | 4,100 | Required | -60° to 200° | 0000000 | 00000 |
25mm | 52mm | 13mm | 30205 | 6,600 | 5,050 | 4,050 | Not Rated | 7,500 | Required | -50° to 300° | 0000000 | 00000 |
30mm | 55mm | 13mm | 32006 | 2,100 | 10,200 | 1,550 | 12,800 | 3,500 | Required | -60° to 200° | 0000000 | 00000 |
30mm | 55mm | 13mm | 32006 | 8,500 | 10,950 | 6,250 | Not Rated | 6,700 | Required | -50° to 300° | 0000000 | 00000 |
30mm | 62mm | 14mm | 30206 | 2,350 | 9,850 | 1,500 | 12,700 | 3,400 | Required | -60° to 200° | 0000000 | 00000 |
30mm | 62mm | 14mm | 30206 | 10,200 | 11,350 | 6,450 | Not Rated | 6,300 | Required | -50° to 300° | 0000000 | 00000 |
35mm | 62mm | 14mm | 32007 | 2,550 | 12,900 | 2,000 | 17,100 | 3,000 | Required | -60° to 200° | 0000000 | 00000 |
35mm | 62mm | 14mm | 32007 | 9,400 | 12,550 | 7,400 | Not Rated | 6,000 | Required | -50° to 300° | 0000000 | 00000 |
35mm | 72mm | 15mm | 30207 | 3,250 | 14,300 | 2,100 | 15,600 | 2,900 | Required | -60° to 200° | 0000000 | 00000 |
35mm | 72mm | 15mm | 30207 | 9,400 | 12,550 | 5,950 | Not Rated | 5,300 | Required | -50° to 300° | 0000000 | 00000 |
40mm | 68mm | 14.5mm | 32008 | 3,000 | 16,100 | 1,900 | 17,700 | 2,700 | Required | -60° to 200° | 0000000 | 00000 |
40mm | 68mm | 14.5mm | 32008 | 10,550 | 15,100 | 6,650 | Not Rated | 5,300 | Required | -50° to 300° | 0000000 | 00000 |
50mm | 80mm | 19mm | 33010 | 4,650 | 25,200 | 2,500 | 23,300 | 2,200 | Required | -60° to 200° | 0000000 | 000000 |
60mm | 95mm | 17.5mm | 32012 | 5,600 | 29,500 | 4,100 | 37,000 | 1,800 | Required | -60° to 200° | 0000000 | 00000 |
70mm | 110mm | 19mm | 32014 | 6,500 | 36,600 | 4,850 | 46,500 | 1,500 | Required | -60° to 200° | 0000000 | 000000 |
80mm | 125mm | 22mm | 32016 | 9,650 | 53,500 | 7,000 | 55,500 | 1,400 | Required | -60° to 200° | 0000000 | 000000 |
Zinc-Plated Steel Ring | ||||||||||||
Open | ||||||||||||
3/4" | 1 25/32" | 0.475" | LM11949/LM11910 | 1,750 | 7,200 | 910 | 6,300 | 4,900 | Required | -60° to 200° | 0000000 | 00000 |
1" | 1 63/64" | 0.42" | L44643/L44610 | 1,600 | 7,400 | 1,000 | 8,050 | 3,900 | Required | -60° to 200° | 0000000 | 00000 |
1 1/16" | 1 63/64" | 0.42" | L44649/L44610 | 1,600 | 7,400 | 1,000 | 8,050 | 3,900 | Required | -60° to 200° | 0000000 | 00000 |
1 1/4" | 2 21/64" | 0.465" | LM67048/LM67010 | 2,100 | 10,000 | 1,500 | 12,000 | 3,400 | Required | -60° to 200° | 0000000 | 00000 |
Spherical-Roller Bearings

Two rows of rollers give these bearings dynamic radial load capacities over five times higher than comparably sized tapered-roller bearings. Also known as rock crusher bearings, they handle heavy shock loads and are used for metal milling machinery, mining and oil field equipment, and in paper mills.
For technical drawings and 3-D models, click on a part number.
Combined Load Cap., lbs. | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia., mm | For Housing ID, mm | Wd., mm | Bearing Trade Number | Ring Material | Dynamic | Static | Max. Speed, rpm | Lubrication | Max. Temp. Range, °F | Each | |
Open | |||||||||||
25 | 52 | 18 | 22205 | Steel | 8,400 | 8,300 | 7,100 | Required | 390 | 000000 | 0000000 |
30 | 62 | 20 | 22206 | Steel | 11,200 | 11,200 | 6,000 | Required | 390 | 000000 | 000000 |
35 | 72 | 23 | 22207 | Steel | 15,500 | 15,900 | 5,300 | Required | 390 | 000000 | 000000 |
40 | 80 | 23 | 22208 | Steel | 25,400 | 22,300 | 6,700 | Required | 390 | 000000 | 000000 |
40 | 90 | 33 | 22308 | Steel | 35,000 | 33,400 | 7,600 | Required | 212 | 0000000 | 000000 |
45 | 85 | 23 | 22209 | Steel | 26,500 | 24,900 | 6,000 | Required | 390 | 000000 | 000000 |
45 | 100 | 36 | 22309 | Steel | 42,000 | 41,000 | 6,800 | Required | 212 | 0000000 | 000000 |
50 | 90 | 23 | 22210 | Steel | 24,500 | 24,000 | 9,800 | Required | 212 | 0000000 | 000000 |
50 | 110 | 40 | 22310 | Steel | 51,250 | 50,000 | 6,300 | Required | 212 | 0000000 | 000000 |
55 | 100 | 25 | 22211 | Steel | 33,400 | 32,300 | 5,300 | Required | 390 | 000000 | 000000 |
60 | 110 | 28 | 22212 | Steel | 40,000 | 39,100 | 4,800 | Required | 390 | 000000 | 000000 |
65 | 120 | 31 | 22213 | Steel | 49,500 | 51,500 | 4,300 | Required | 390 | 000000 | 000000 |
65 | 140 | 48 | 22313 | Steel | 78,500 | 82,000 | 5,000 | Required | 212 | 0000000 | 000000 |
70 | 125 | 31 | 22214 | Steel | 50,500 | 52,000 | 4,000 | Required | 390 | 0000000 | 000000 |
70 | 150 | 51 | 22314 | Steel | 87,500 | 87,500 | 4,800 | Required | 212 | 0000000 | 000000 |
75 | 130 | 31 | 22215 | Steel | 53,500 | 54,750 | 4,000 | Required | 390 | 0000000 | 000000 |
80 | 140 | 33 | 22216 | Steel | 59,250 | 61,750 | 3,600 | Required | 390 | 0000000 | 000000 |
85 | 150 | 36 | 22217 | Steel | 69,500 | 73,000 | 3,400 | Required | 390 | 0000000 | 000000 |
90 | 160 | 40 | 22218 | Steel | 80,750 | 88,750 | 3,200 | Required | 390 | 0000000 | 000000 |
95 | 170 | 43 | 22219 | Steel | 93,250 | 101,000 | 3,000 | Required | 390 | 0000000 | 000000 |
100 | 180 | 46 | 22220 | Steel | 102,000 | 110,000 | 2,800 | Required | 390 | 0000000 | 000000 |
110 | 200 | 53 | 22222 | Steel | 136,000 | 145,000 | 2,600 | Required | 390 | 0000000 | 000000 |
High-Load Tapered-Roller Bearings



Double rows of tapered bearings support large shafts with heavy loads. They also handle thrust loads in either direction as well as radial loads. All come assembled and ready to use.
For technical drawings and 3-D models, click on a part number.
Radial Load Cap., lbs. | Thrust Load Cap., lbs. | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
For Shaft Dia. | For Housing ID | Wd. | Bearing Trade No. | Taper Direction | Dynamic | Static | Dynamic | Static | Thrust Clearance | For Thrust Load Type | Max. Speed, rpm | Lubrication | Temp. Range, °F | Includes | Each | |
Steel Ring | ||||||||||||||||
Open | ||||||||||||||||
1 1/4" | 2 5/16" | 31/32" | 08125/08231D | Out | 12,400 | 7,850 | 5,750 | 10,900 | 0.008" | Two Direction | 12,000 | Required | -65° to 250° | One Spacer | 0000000 | 0000000 |
2 1/4" | 4 1/4" | 2 1/8" | 462/452D | Out | 62,900 | 37,200 | 20,700 | 36,400 | 0.012" | Two Direction | 6,700 | Required | -65° to 250° | One Spacer | 0000000 | 000000 |
4" | 7 1/2" | 4" | 861/854D | Out | 179,000 | 142,000 | 59,000 | 138,000 | 0.012" | Two Direction | 3,800 | Required | -65° to 250° | One Spacer | 0000000 | 00000000 |