K100x107x21 RICH – Needle Roller and Cage Assembly – 100 × 107 × 21 mm
Technical Specifications:
Type: Needle roller and cage assembly
Brand: RICH
Model Designation: K100x107x21 RICH
Inner Diameter (d): 100 mm
Outer Diameter (D): 107 mm
Width (B): 21 mm
Size Category: Large
Cage Material: Steel
Rolling Elements: Needle rollers
Country of Origin: China
Performance Characteristics:
Cylindrical needle rollers organized within a steel cage assembly.
Rolling elements configured for radial motion without inner ring.
Assembly intended for integration into matching housing bores.
Cage‑guided roller alignment during rotation.
Compact radial cross‑section suitable for constrained housings.
Dimensional format: 100 × 107 × 21 mm.
Transparency Note: This product is manufactured under the RICH brand.
Dimensional values are provided solely for identification and do not imply
affiliation with or endorsement by other manufacturers.