Push-Type Removable Sleeve, Locknut and Lockwasher

**TIMKEN Spherical Roller Bearings: High-Performance Solutions for Demanding Applications**

TIMKEN spherical roller bearings are engineered to deliver exceptional reliability and performance in some of the most challenging industrial environments. Designed to accommodate heavy radial loads, moderate thrust loads, and severe misalignment, these bearings are a preferred choice for applications where durability and precision are critical. The **TIMKEN Spherical Roller Bearing Metric and Inch Accessories**, including **Push-Type Removable Sleeves, Locknuts, and Lockwashers**, enhance installation efficiency, secure mounting, and long-term operational stability.

### **Technical Features & Performance Advantages**

TIMKEN spherical roller bearings incorporate a **double-row, barrel-shaped roller design** with a common spherical outer ring raceway, enabling them to compensate for shaft misalignment and housing deflection. This self-aligning capability ensures smooth operation even under dynamic load conditions, reducing stress on adjacent components.

Key features include:
– **High Load Capacity:** Optimized roller geometry and premium steel construction provide superior radial and axial load support.
– **Robust Lubrication Retention:** Advanced sealing options minimize contamination and extend bearing service life in harsh environments.
– **Interchangeable Design:** Metric and inch configurations ensure compatibility with global machinery standards.
– **Thermal Stability:** Precision heat treatment processes enhance resistance to thermal deformation under heavy loads.

The **Push-Type Removable Sleeve** simplifies bearing mounting and dismounting, reducing downtime during maintenance. The **Locknut and Lockwasher** system ensures a secure fit, preventing loosening due to vibration—a common issue in high-speed rotating equipment.

### **Typical Applications**

TIMKEN spherical roller bearings and their accessories are widely used across industries where reliability under extreme conditions is essential:

– **Industrial Machinery:** Crushers, pulverizers, and gearboxes in mining, cement, and aggregate processing.
– **Material Handling:** Conveyor systems, cranes, and hoists requiring high load capacity and misalignment tolerance.
– **Automotive & Heavy Equipment:** Off-road vehicles, drivetrains, and axle systems subjected to shock loads.
– **Precision Equipment:** Paper mill rollers, steel mill stands, and wind turbine pitch/yaw systems.

By integrating TIMKEN’s spherical roller bearings with purpose-built accessories, engineers and maintenance teams can achieve **longer service intervals, reduced friction, and enhanced operational efficiency**. Whether in extreme industrial settings or precision-driven applications, TIMKEN’s solutions provide the durability and performance needed to keep machinery running at peak productivity.

For industries demanding **strength, adaptability, and reliability**, TIMKEN’s spherical roller bearings and accessories represent a proven solution for maximizing uptime and minimizing maintenance costs.

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Part Number Diameter d Removal Nut O.D. C Removal Nut Bearing Number Sleeve Locknut Lockwasher and Lockplates
N 056/SK 26022/N 048/P 48
240 mm
330.33 mm
N 056
22252K
SK 26022
N 048
P 48
N 056/SK 26023/N 048/P 48
240 mm
330.33 mm
N 056
22352K
SK 26023
N 048
P 48
RN 56/SK 28022/N 052/P 52
260 mm
385.78 mm
RN 56
22256K
SK 28022
N 052
P 52
RN 56/SK 28023/N 052/P 52
260 mm
385.78 mm
RN 56
22356K
SK 28023
N 052
P 52
RN 60/SK 30022/N 056/P 56
280 mm
416.48 mm
RN 60
22260K
SK 30022
N 056
P 56
RN 64/SK 32022/N 060/P 60
300 mm
432.18 mm
RN 64
22264K
SK 32022
N 060
P 60
N 052/SK 24022/N 44/W 44
220 mm
309.7 mm
N 052
22248K
SK 24022
N 44
W 44
N 052/SK 24023/N 44/W 44
220 mm
309.7 mm
N 052
22348K
SK 24023
N 44
W 44
AN 19/SK 8522/AN 15/W 15
75 mm
125.55 mm
AN 19
22217K
SK 8522
AN 15
W 15
RN 30/SK 15022/AN 26/W 26
135 mm
211.12 mm
RN 30
22230K
SK 15022
AN 26
W 26
AN 19/SK 8523/AN 15/W 15
75 mm
125.55 mm
AN 19
22317K
SK 8523
AN 15
W 15
RN 30/SK 15023/AN 26/W 26
135 mm
211.12 mm
RN 30
22330K
SK 15023
AN 26
W 26
AN 20/SK 9022/AN 16/W 16
80 mm
131.9 mm
AN 20
22218K
SK 9022
AN 16
W 16
RN 32/SK 16022/AN 28/W 28
140 mm
227.03 mm
RN 32
22232K
SK 16022
AN 28
W 28
AN 20/SK 9023/AN 16/W 16
80 mm
131.9 mm
AN 20
22318K
SK 9023
AN 16
W 16
RN 32/SK 16023/AN 28/W 28
140 mm
227.03 mm
RN 32
22332K
SK 16023
AN 28
W 28
AN 21/SK 9522/AN 17/W 17
85 mm
138.25 mm
AN 21
22219K
SK 9522
AN 17
W 17
RN 34/SK 17022/AN 30/W 30
150 mm
236.52 mm
RN 34
22234K
SK 17022
AN 30
W 30
AN 21/SK 9523/AN 17/W 17
85 mm
138.25 mm
AN 21
22319K
SK 9523
AN 17
W 17
RN 34/SK 17023/AN 30/W 30
150 mm
236.52 mm
RN 34
22334K
SK 17023
AN 30
W 30