Roller Track

Track rollers are designed to run on all types of tracks and to be used in cam drives, conveyor systems, etc. The outer ring running surface is crowned as standard. With the exception of single row cam rollers, track rollers are also available with a cylindrical (flat) outer ring running surface. Below are some of the part numbers we are offering: Frn19ei, frnr19ei, frn22ei, frnr22ei, frn32ei, frnr32ei, frn40ei, frnr40ei, fr22ei, frr22ei, fr32ei, frr32ei, fr40ei, frr40ei, fr52ei, frr52ei, fr62ei, frr62ei, kr5201-2rs, kr5202-2rs, kr5203-2rs, kr5204-2rs, kr5205-2rs, kr5206-2rs, kr5207-2rs, pwkr35-2rs, pwkr40-2rs, pwkr47-2rs, pwkr52-2rs, pwkr62-2rs, pwkr72-2rs, pwkr80-2rs, pwkr90-2rs, zl202-drs, zl203-drs, zl204-drs, zl205-drs, zl5201-drs, zl5202-drs, zl5203-drs, zl5204-drs, zl5205-drs, zl5206-drs, zl5207-drs, rna2200-2rs, rna2201-2rs, rna2202-2rs, rna2203-2rs, rna2204-2rs, rna2205-2rs, rna2206-2rs, rna2207-2rs, rna2208-2rs, rna2209-2rs, rna2210-2rs, rna22/6-2rs, rna22/8-2rs, natr10, natr12, natr15, natr17, natr20, natr25, natr30, natr35, natr40, natr45, natr5, natr50, pwtr15-2rs, pwtr1542-2rs, pwtr17-2rs, pwtr1747-2rs, pwtr20-2rs, pwtr2052-2rs, pwtr25-2rs, pwtr2562-2rs, pwtr30-2rs, pwtr3072-2rs, pwtr35-2rs

1,Brand name: MZ 2,Competitive price ; 3,Fast deliver; 4,Guarantee: 6 months 5,Material: 40CR 50Mn 6,Surface hardness: HRC50-55 7,Delivery detail: 30 -45 days after contact established 8,Port: Xiamen 9,Minimum order quantity: 10 Piece/Pieces 10,Supply ability: 10000Piece/Pieces per month. Packaging detail: wooden pallet.

Stud type track roller is composed of a stud used as the tray of a group of rollers and a thick wall outer ring. The shoulder of the stud and the surface retaining ring on the stud form the guiding faces on the two sides of the outer ring. When it is running on the plain tray or cam wheel, the inner stress on the rollers will increase due to the deformation of the outer ring. Therefore the rated load should be selected as curve roller column in this operational case. Kr series, with axial guidance by rib and washer, gap seals Kr...Pp series , with sealing rings Kre series , with eccentric collar Kre...Pp series , with eccentric collar & sealing rings Krv series , with axial guidance by rib and washer , full complement needle rollers, gap seals Krv...Pp series , with sealing rings Krve series , with eccentric collar Krve...Pp series , with eccentric collar & sealing rings Nukr series , with axial guidance by the rolling elements, full complement needle rollers, gap seals Nukre series , with eccentric collar Cr series , inch system heavy series.

Single and double row needle roller bearings can be supplied with or without ribs, and with or without inner rings. Mobearing also supply Yoke and stud type track rollers. Needle roller bearings are the smallest and lightest of the roller bearing. they are of smaller cross-section, higher load-carrying capacity, greater rigidity, and lower inertia forces that facilitate size and weight reductions in machinery. Needle roller bearing are designed to withstand oscillation, perform under severe conditions, and interchange with sliding bearings. Needle roller bearing and needle roller bearing cage assemblies can be in single or double row, solid or split cage, metric and inch sizes; They can be connecting rod bearings for special applications.

Heavy duty applications Crabbing has traditionally been an issue in heavy duty applications across a range of industries, and engineers have struggled with means to combat the problem. For example, fork truck manufacturers have been aware for many years that there was a tendency within the mast for the bearings they were using to crab. This meant that the mast bearing would actually skid or crab or even, in the worst cases, lock in the mast channel. To get around this, many fork truck manufacturers used a second 'side load roller' bearing to prevent that from happening. The combined roller bearing simply brings this solution into one unit by combining the main load carrier (radial bearing) with the anti-twist bearing (axial bearing). MODELS AS FOLLOWS 4.053 4.054 4.055 4.056 4.057 4.058 4.059 4.060 4.061 4.062 4.063 4.064 4.037 4.039 PR4.054 PR4.055 PR4.056 PR4.058 PR4.061 PR4.062 PR4.063 PR PR4.064 TR050.TR060.TR0750.TR080.TR090.TR100.TR110.TR120.TR150.TR013A.TR014A.TR012A 4.0053/4.0054/4.0065/4.0056/4.0057/4.0058/4.0061/4.0060/4.0062/4.0063/4.454 4.455 4.456 4.457 4.458 4.459 4.46 4.461 4.462 4.463 4.085; 4.089 4.085 4.090 OB10562 4.091 4.092 4.093 4.094 4.095 4.096 4.454 4.455 4.456 4.457 4.458 4.459 4.460 4.461 4.462 4.463 2.056 2.056 2.056 2.062 2.063 MR961 MR962 MR963 MR964 MR965 MR966 MR967 MR968 MR4267 MR4639 MR.051 MR.052 MR.053 MR.053 MR.055 MR.056 MR.057 MR.060 MR.061 MR.062 MR.063 4.072 4.073 4.074 4.075 4.076 4.077 4.078 4.0784 4.079 4.080 4.0069 4.0087 4.0019 4.0038 4.0274 4.0088 4.0278 4.0084 4.0275 4.053 4.054-62 4.055-70 4.056-78 4.058-88 4.062-103 4.063-149 4.011-149 4.454 4.455 4.456 4.457 4.458 4.459 4.460 4.461 4.462 4.463 4.072 4.073 4.074 4.076 4.078 4.079 4.080 4.235-89 4.227-108 4.228-123 4.229-149 4.230-185 4.089 4.090 4.091 4.092 4.093 4.055-40 4.057-78 4.075-78 4.058-49 4.059- 101 4.077-101 4.060-108 4.078-108 4.259 4.053 4.054-62 4.055-70 4.056-78 4.058-88 4.061-106 4.062-123 4.063-149 4.011-149 4.454 4.455 4.456 4.457 4.458 4.459 4.460 4.461 4.462 4.463 4.072 4.073 4.074 4.076 4.078 4.079 4.080 4.235-89 4.227-108 4.228-123 4.229-149 4.230-185 4.089 4.090 4.091 4.092 4.093 4.055-40 4.057-78 4.075-78 4.058-49 4.059-101 4.077-101 4.060-108 4.078-108 4.259 :4.053 4.054-62 4.055-70 4.056-78 4.058-88 4.061-106 4.062-123 4.063-149 4.011-149 4.454 4.455 4.456 4.457 4.458 4.459 4.460 4.461 4.462 4.463 4.072 4.073 4.074 4.076 4.078 4.079 4.080 4.235-89 4.227-108 4.228-123 4.229-149 4.230-185 4.089 4.090 4.091 4.092 4.093 4.055-40 4.057-78 4.075-78 4.058-49 4.059-101 4.077-101 4.060-108 4.078-108 4.259ï¼?4.053 4.054-62 4.055-70 4.056-78 4.058-88 4.061-106 4.062

These products have been used to carry loads from tens of kilos up to hundreds of tonnes. To use a combined roller bearing, a hole the same size as the spigot on the rear of the hub is drilled or milled in a steel member. The hub is then welded into place, filling the 45º weld fillet around the circumference of the spigot with weld. An optional mounting plate is available that allows the user to pre-weld the bearing to the plate and then attach the plate using bolt and nut through clearance holes or machine screws into the threaded holes in the plate. In use, the combined roller bearing engages in a C- or H-section profiled steel section. The radial roller engages on the flanges of the profiled section and the axial roller engages on the web of the profiled section. These sections are much thicker and heavier in section than standard beams or columns. The profile is formed to exactly match the bearings outer profile. MR964 MR965 MR966 MR967 MR968 MR4267 MR4639 MR.051 MR.052 MR.053 MR.053 MR.055 MR.056 MR.057 MR.060 MR.061 MR.062 MR.063 4.072 4.073 4.074 4.075 4.076 4.077 4.078 4.0784 4.079 4.080 4.0069 4.0087 4.0019 4.0038 4.0274 4.0088 4.0278 4.0084 4.0275 4.053 4.054-62 4.055-70 4.056-78 4.058-88 4.062-103 4.063-149 4.011-149 4.454 4.455 4.456 4.457 4.458 4.459 4.460 4.461 4.462 4.463 4.072 4.073 4.074 4.076 4.078 4.079 4.080 4.235-89 4.227-108 4.228-123 4.229-149 4.230-185 4.089 4.090 4.091 4.092 4.093 4.055-40 4.057-78 4.075-78 4.058-49 4.059- 101 4.077-101 4.060-108 4.078-108 4.259 4.053 4.054-62 4.055-70 4.056-78 4.058-88 4.061-106 4.062-123 4.063-149 4.011-149 4.454 4.455 4.456 4.457 4.458 4.459 4.460 4.461 4.462 4.463 4.072 4.073 4.074 4.076 4.078 4.079 4.080 4.235-89 4.227-108 4.228-123 4.229-149 4.230-185 4.089 4.090 4.091 4.092 4.093 4.055-40 4.057-78 4.075-78 4.058-49 4.059-101 4.077-101 4.060-108 4.078-108 4.259 :4.053 4.054-62 4.055-70 4.056-78 4.058-88 4.061-106 4.062-123 4.063-149 4.011-149 4.454 4.455 4.456 4.457 4.458 4.459 4.460 4.461 4.462 4.463 4.072 4.073 4.074 4.076 4.078 4.079 4.080 4.235-89 4.227-108 4.228-123 4.229-149 4.230-185 4.089 4.090 4.091 4.092 4.093 4.055-40 4.057-78 4.075-78 4.058-49 4.059-101 4.077-101 4.060-108 4.078-108 4.259ï¼?4.053 4.054-62 4.055-70 4.056-78 4.058-88 4.061-106 4.062

Mirror treatment on the outer ring,with and without shaft both available. One of the circular guide rail accessories, used to support sliding blocks, usually consisting of 4 bearings, which can be used together with an eccentric shaft to ensure balance at bends. Double-sealed rollers are better protected from high-pressure liquid and debris than single-sealed rollers, and also operate within a broader temperature range. Overview HT PN: 09343 Main Demensions: 12x33x36.8 mm ID: 12 mm OD: 33 mm T(B): 36.8 mm Weight: 0.083KG

Forklift truck manufacturers are aware that, for many years, there has been a tendency within the mast for the bearings they were using to crab. This meant that the mast bearing would actually skid, crab or, in the worst cases, lock in the mast channel. To prevent this from happening, many fork-truck manufacturers would use a second side load roller bearing. The combined roller bearing simply brings this solution into one unit by combining the main load carrier (radial bearing) with the anti-twist bearing (axial bearing). The potential user can see that mounting and using this bearing is straightforward and engineers out many operations required in mounting a bearing as a track roller. Very few of the combined roller bearings and steel profiles find their way into fork trucks in the UK today; this is because there are very few companies actually making fork trucks in the UK

Inner ring is processed through heat treatment and precision machining, tolerance of dimension and geometric accuracy accords to the national standard. There is guiding chamfering at the two ends of the bearing race of the inner ring, which is convenient for installation. They are used for situation when the axis can not be processed with heat treatment and can not be treated as bearing race. When the needle rollers with inner ring and without ring are used together, normal working windage can be reached. Inner ring tolerance of lr is more than ir, terminal facet is not grinded, the price is low and they are usually used together with needle roller bearing with pressed outer ring. Soft shrink-wrap