China spindle bearing rollers Manufacturers Factory Suppliers

Cylindrical Rollers Din5402-1 are essential components in machinery and equipment that require reliable and efficient operation under demanding conditions.

Alloy Steel Cylindrical Rollers are made of alloy steel, which combines iron with elements like chromium, molybdenum, vanadium, or nickel to enhance strength, hardness, and wear resistance.

Metric Needle Rollers typically have a length that is significantly greater than their diameter, enhancing their load-carrying capacity.

AISI 52100 needle rollers combine compact design with excellent load-carrying capacity, making them indispensable in high-precision and demanding mechanical applications.

Needle roller pins, also known as needle roller bearings, are a type of roller bearing that utilize cylindrical rollers to reduce friction between moving parts.

A needle roller pin, often abbreviated as NRB, is a type of roller bearing that uses cylindrical rollers to reduce friction in rotating applications.

Hardened Needle Roller SUJ2 is usually subjected to hardening treatment to enhance their hardness and wear resistance, thus increasing the bearing's lifespan and performance. This treatment enables

Products Description A Crowned Needle Roller Pin is a type of needle roller bearing with a crowned outer ring that is typically used in applications where an axial load is applied to the bearing. The

Diameter: 1.5 mm – 20 mm. Length 2.5 mm – 100 mm. Material: 100 Cr 6 (1.3505). Hardness: HRC 58 – 65 HRC.

Cylindrical rollers are mainly used in bearings as rolling elements, they are made from alloy steel, have excellent surface finish, excellent hardness and high load carrying capacity.

Cylindrical rollers made from this material have excellent surface finish, excellent hardness and high load carrying capacity.

Cylindrical Roller TP type. Size: 6.35x12.7. Material: 100Cr6. Hardness: HRC61-65