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Flange plates rectangular for Combined Roller Bearings and Radial Bearings.

When corrosion resistance is required,after welding the bearings shafts on the mounting plates,we can choose blackened,white zinc plating or colored zinc plating.

4.053+AP S 

4.054+AP 0 

4.055+AP 1 

4.056+AP 2,4.057+AP 2

4.058+AP 3

4.061+AP 4,4.062+AP 4,

4.063+AP 6

HYV-30201

HYV30201

Our company specializes in the production of combined roller bearings 4.055+AP1-LUB,which are conventional structural roller bearings with a unique design of an oil filling hole on the side of the iron plate. 

Standard Fixed combined bearing 4.055,MR0022,0.072202.N,5.996068.Z,4.951316.W Welded on flange plates rectangular with lubrication.

The 4.454 (400-0454) is an eccentrically adjustable combined roller bearing designed specifically for high-load linear motion systems. (Adjusted using an eccentric pin gear). OD62.5MM or OD62MM.

Another structure is KRES062.

It can withstand radial and axial loads, employs an eccentric adjustment design to eliminate guideway backlash, and is equipped with double seals and pre-lubrication to extend its service life. It is widely used in forklift masts, stacker cranes, automated storage and retrieval systems (AS/RS), conveyor systems, lifting platforms, and other heavy-duty linear guide equipment to ensure stable and high-precision operation in industrial automation.

The 4.07* series is a bearing whose height is adjusted using shims. The 4.07* series has a standard support structure. However, the 4.07*P series includes a POM (Nylon block).

Installation dimension and Overall height without washers.We can use washer(0.5mm or 1.0mm) to adjust the height,the heightest adjustment range from 0/+2mm.

4.073P+AP1         suitable Profile     Standard 1 Nbv (20MnSiV）

4.073P+AP1-Q    suitable Profile     Standard 1 Nbv (20MnSiV）

4.072  4.072P

4.073  4.073P

4.074  4.074P

4.075  4.075P

4.076  4.076P

4.077  4.077P

4.078  4.078P

4.0784  4.0784P

4.079  4.079P

4.080  4.080P

4.085  4.085P

4.091 is a heavy-duty eccentric adjustable combined roller bearing belonging to the Jumbo series. It can withstand both radial and axial loads simultaneously, widely used in heavy-duty linear motion systems.

With an eccentric shaft design, it allows fine adjustment of clearance. Made of high-quality bearing steel or carburized steel, it features high load capacity, reliable sealing and long service life. It is mainly applied to forklift gantry, parking systems, lifting platforms and heavy conveying equipment.

Based on customer requirements, we can provide two product structures: snap ring type and sealing ring type.

However, according to our past experience, the manually injected oil volume is uncontrollable in the sealing ring structure, which may cause the seal to pop out.

The snap ring structure effectively solves this problem.

Heavy Load Jumbo Combined Roller Bearing  4.091  4.092  4.093  4.094  4.095 4.096

The 4.458 eccentric adjustable composite roller bearing is a heavy-duty combined bearing that integrates radial and axial load bearings. Its eccentric structure allows for precise adjustment of the installation clearance. It is primarily used in heavy-duty forklifts, stackers, and automated production lines.

It consists of a main roller (radial load, full complement of cylindrical rollers), side rollers (axial load), and an eccentric shaft.

By rotating the internal eccentric shaft (eccentricity approximately 1.5~2.5mm), the axial protrusion of the side rollers (dimension A) can be finely adjusted to compensate for track wear or installation errors.

First, loosen the screws, then rotate the eccentric shaft and measure the gap. Finally, tighten and secure it.

Typical Applications: Heavy-duty forklifts, container stackers, reach stackers; Automated storage and retrieval systems (AS/RS), stacker cranes; Steel metallurgy, conveyor lines, lifting platforms; Tunnel boring machines, construction machinery traveling mechanisms.

4.454   4.455  4.456  4.457  4.458  4.459 4.460  4.461  4.462  4.463  (Seal Structure)

4.085  4.089  4.090  4.091  4.092  4.093 4.094 (Snap Ring Structure)

4.074/MR148 + AP2  is a combined roller bearing from the standard series of WINKEL Standard Bearing, which allows for precise adjustment of axial by shims. We can supply 0.5mm or 1.0mm shim.This seires bearings don't have grease oil.

The 4.072 combined roller bearing assembled with AP2 flange is a heavy-duty bearing unit designed to withstand both radial and axial loads at the same time.

Its axial clearance can be accurately adjusted by adding different thickness shims between the bearing body and mounting flange, which effectively eliminates axial backlash and optimizes assembly precision.

With fully sealed structure and lifelong pre-lubrication inside, this bearing realizes maintenance-free operation during long-term service.

Featuring stable running performance, high rigidity and strong load capacity, it is widely applied to stackers, warehouse automation equipment, conveyor systems, lifting machinery and other heavy-duty linear motion devices.

4.053+APS,4.053+APS-Q
4.054+AP0,4.054+AP0-Q
4.055+AP1,4.055+AP1-Q
4.056+AP2,4.056+AP2-Q
4.057+AP2,4.057+AP2-Q
4.058+AP3.1,4.058+ AP3-Q 
4.061+AP4,4.061+AP4-Q
4.062+AP4,4.062+AP4-Q
4.063+AP6,4.063+AP6-Q

The 4.054+AP0-Q is a standard axially fixed combined roller bearing with a blackened square mounting plate. It is mainly used in heavy-duty linear guide systems such as forklift masts, stacker cranes, and automated production lines.

AP0-Q Square Plate: A square, blackened iron plate for direct mounting on equipment frames. It features standard threaded mounting holes for easy positioning and securing. A rectangular version is also available.

Composite load-bearing capacity: Simultaneously withstands radial and axial loads, providing excellent rigidity.

Precision guidance: Axially fixed with minimal clearance (0.3–1.0 mm) in conjunction with guide rails, ensuring smooth operation.

Maintenance-free: Pre-lubricated with grease, 2RS sealed for dust and water resistance, suitable for harsh working conditions.

Easy installation: Comes with a standard square plate for direct bolt fixing, requiring no complex machining.

Blackened steel plate: AP0-Q blackened for rust prevention, offering superior corrosion resistance compared to ordinary steel plates.

4.053+APS,4.053+APS-Q
4.054+AP0,4.054+AP0-Q
4.055+AP1,4.055+AP1-Q
4.056+AP2,4.056+AP2-Q
4.057+AP2,4.057+AP2-Q
4.058+AP3.1,4.058+ AP3-Q 
4.061+AP4,4.061+AP4-Q
4.062+AP4,4.062+AP4-Q
4.063+AP6,4.063+AP6-Q

If you need to customize non-standard iron plates, we can also provide that.