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Product Details:
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| Stock: | 5000pcs | Type: | Tapered Roller Bearing |
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| Inch: | 45.987x74.976x18mm | Number Of Row: | LM503349/LM503310 |
| Roller Bearing Type: | Auto Bearings. | Brand Name:: | OEM-QRL |
| Weight: | 0.371 Kg | Application: | Machinery |
| High Light: | LM503310 Taper Roller Bearings,LM503349 Taper Roller Bearings,Taper Roller Bearings LM503349/10 |
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| d - Bore | 45.987mm ; 1.8105 in |
| D - Cup Outer Diameter | 74.976mm ; 2.9518 in |
| B - Cone Width | 18.001mm ; 0.7087 in |
| C - Cup Width | 14mm ; 0.5512 in |
| T - Bearing Width | 18.001mm ; 0.7087 in |
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
| 90366-19037 LM11949/10 LM11949R/910R LM11949/10 |
| 90366-20003 30304AJ-2 |
| 90366-25003 57218/32005J 25KW01 32005XX2 |
| 90366-25006 30305JR |
| 90366-25028 TR050502C |
| 90366-25047 57152 |
| 90366-27001 vkba1333 |
| 90366-29001 STB2951 |
| 90366-30001 32006JR HR32006XJ 32006X |
| 90366-30008 30306JRYA HR30306JA |
| 90366-30011 30306DJYR |
| 90366-30015 30306JRYA HR30306JA |
| 90366-30017 30306JRYA HR30306JA |
| 90366-30022 TRA0607RYR |
| 90366-30025 TR0607J-1LFT |
| 90366-30038 30306DJR-1 30306DG5 |
| 90366-30039 30306DJR-1 30306DG5 |
| 90366-32019 ST3259 |
| 90366-33001 ST3374 |
| 90366-34001 32007JR/1YD |
| 90366-35004 57305/30207J |
| 90366-35011 TR070902 |
| 90366-35012 32007JR HR32007XJ 32007X |
| 90366-35013 32007JR HR32007XJ 32007X |
| 90366-35015 30307JR-1 HR30307J 30307U |
| 90366-35022 30307J-3 |
| 90366-35023 TR0708-1YR |
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.
Contact Person: ZUO
Tel: +8613719121278
Fax: 86-020-62155285-28904919
