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Brand Name : OEM-QRL
Model Number : 32214
Certification : ISO2000/9002
Place of Origin : CHINA
Price : Negotiable
Payment Terms : L/C, D/A, D/P
Supply Ability : 10000 PCS
Delivery Time : time by quantity
Packaging Details : Carton/woven bag
Type : Tapered Roller Bearing
Inch : 70x125x33.25 mm
Number of row : HR 32214 J
Roller Bearing Type : Auto bearings
Weight : 1.56KG
Application : Machinery
Stock : 20000pcs
Bore diameter (mm) | Out diameter (mm) | Weight (Kg) |
---|---|---|
70.00 | 125.00 | 1.56 |
A tapered roller bearing is a unit that consists of both tapered raceways (inner and outer rings), and tapered rollers. The construction is intended for combination loads, such as dual acting axial and radial loads.
Tapered Roller Bearing Product number
Part No. | BOUNDARY DIMENSIONS (in m.m.) | LOAD RATING | LIMITING SPEED (R.P.M.) | MASS | ||||||
d | D | B | C | T | STATIC (Co) KN | DYNAMIC (C) KN | Grease | Oil | (~ Kg.) | |
33111 | 55 | 95 | 30 | 23 | 30 | 155.1 | 110.7 | 3800 | 5000 | 0.897 |
30211 | 55 | 100 | 21 | 18 | 22.75 | 90.2 | 79.9 | 3600 | 4900 | 0.675 |
32211 | 55 | 100 | 25 | 21 | 26.75 | 133.9 | 108 | 3800 | 5000 | 0.83 |
32211J2/Q | 55 | 100 | 25 | 21 | 26.75 | 135 | 109 | 4,050 | 6,700 | 0.87 |
33211 | 55 | 100 | 35 | 27 | 35 | 190 | 138 | 3300 | 4300 | 1.2 |
32310/55 | 55 | 110 | 40 | 33 | 42.25 | 212 | 172 | 3200 | 4300 | 1.7 |
31311 (30311D) | 55 | 120 | 29 | 21 | 31.5 | 144.2 | 126.6 | 2900 | 3800 | 1.55 |
30311 | 55 | 120 | 29 | 25 | 31.75 | 179 | 155 | 3200 | 4300 | 1.66 |
33012 | 60 | 95 | 27 | 21 | 27 | 145.4 | 93.5 | 3700 | 4900 | 0.68 |
30312 | 60 | 110 | 22 | 19 | 23.75 | 124.9 | 105 | 3400 | 4500 | 0.95 |
32212 | 60 | 110 | 28 | 24 | 29.75 | 160.5 | 127.5 | 3400 | 4500 | 1.18 |
X32212 | 60 | 110 | 28 | 24 | 29.75 | 159.9 | 110.4 | 3400 | 4500 | 1.186 |
31312F | 60 | 130 | 31 | 22 | 33.5 | 178.4 | 153.2 | 2600 | 3600 | 1.9 |
30312 | 60 | 130 | 31 | 26 | 33.5 | 209.8 | 180.1 | 3000 | 4000 | 2.03 |
31312L | 60 | 135 | 31 | 22 | 33.5 | 178.4 | 153.2 | 2600 | 3600 | 2.12 |
Correct method of bearing installation
When press-fitting a bearing using a manual press or the like, it is first necessary to calculate the pressing-in force based on the interference between the shaft and the inner ring (a hydraulic press with an operating pressure greater than the required pressure must be used). Then, when pressing in the inner ring, use the inner ring pressing tool to firmly press it into the shaft shoulder (do not apply force to the outer ring). After pressing in, measure the accuracy of each part of the bearing to confirm whether it is indeed installed on the shaft. In addition, when using multi-row bearings in combination, the runout should be measured after assembly to correct the axis deviation between the outer rings.
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32214 J2/Q 32214 JR HR 32214 J Tapered Roller Bearings 70x125x33.25 mm Images |