Track Roller Bearing

Stud-Type Track Roller Bearing (Integrated Bolt Shaft, Sealed) for Heavy-Duty Guide Mechanisms This GQZ stud-type track roller bearing is a high-reliability heavy-duty guide component, featuring an integrated structure of high-strength bolt shaft + sealed roller body (visible in the product image). The bolt shaft (made of 40Cr high-strength carbon steel, hardness 45-50 HRC) enables direct installation without additional shaft parts, while the roller body (premium GCr15

U625ZZ U624ZZ Steel U V Sealed Groove Ball Bearing U623ZZ U604ZZ U624ZZ Track roller bearings This series of U/V sealed groove ball track roller bearings (including U623ZZ, U604ZZ, U624ZZ, U625ZZ) are high-precision light-load components tailored for small-scale industrial guide and transmission scenarios. They feature optional U/V groove structures to match corresponding light-load guide rails, with core dimensions for each model: U623ZZ: 3×10×4 mm U604ZZ: 4×12×4 mm U624ZZ:

LR50/8 NPPU Bearings Track Roller Bearings LR 50/8 LR50/8NPPU 8x24x11 mm Precision Guide BearingsLR50/8 NPPU is a precision track roller bearing tailored for light-to-medium load industrial guide scenarios, featuring a U-groove structure and fixed dimensions (8mm ID × 24mm OD × 11mm Width). Crafted from premium bearing steel, it integrates a double-sided rubber seal (2RS) and a wear-resistant PP cage, delivering excellent dustproof/waterproof performance, low-friction rolling

LFR5300 Series Track Roller Bearings LFR5207-30KDD LFR5208-40KDD LFR5300-15KDD U-Groove Guide Wheel Bearing The LFR5300 series track roller bearings are high-performance heavy-duty components tailored for industrial precision guide and transmission scenarios requiring high load capacity. Featuring an optimized U-groove structure, they ensure stable fitting with standard and customized guide rails, delivering precise positioning and low-friction rolling even under heavy loads.

PWTR1542-2RS Track Roller Bearing PWTR1542.2RS Cam Follower Bearing 15x42x19mm 1> Type: track roller bearing 2> Material: Gcr15 steel 3> Seal type: sealed 4> Specification: Part number PWTR1542-2RS Inner diameter 15 mm Outer diameter 42 mm Thickness 19 mm weight 0.3 kg 5> Feature: High radial load capacity Grease lubrication,increase 80% efficiency of rotating Quality guarantee,we offer 1 year quality guarantee for the bearing we sold Fast delivery,we use DHL,FedEX,TNT,UPS to

4x13x4mm LR604 Track Rollers LR604-2RS Deep groove Ball Bearing LR604-2RSR LR604NPPU Bearing LR604 is a miniature cam follower track roller deep groove ball bearing, specialized for compact-space linear motion and cam mechanism applications. It combines the versatility of deep groove ball bearings—supporting radial loads and slight axial loads—with a cam-follower optimized structure, ensuring stable rolling contact with cams and guide rails. The miniature design (4x13x4 mm)