Asymmetrical Spherical Roller 24.8x31.033 mm

Brand: QIBR
Measurement system: Metric
Precision level: Grade 2
Weight: 0.10000 kg
Outer diameter: 24.8 mm
Length: 31.033 mm
Material: 52100
Hardness: 58-62 HRC
R: 138 mm
Material composition aluminum: 0-0.050%
Material composition carbon: 0.93-1.10%
Material composition chromium: 1.30-1.60%
Material composition copper: 0-0.30%
Material composition manganese: 0.25-0.45%
Material composition molybdenum: 0-0.10%
Material composition nickel: 0-0.25%
Material composition oxygen: 0-0.0015%
Material composition phosphorus: 0.025% Max.
Material composition silicon: 0.15-0.35%
Material composition sulfur: 0.025% Max.
Material composition iron: Remainder
RoHS: Compliant

Tell us your operating requirements and required quantity.

Spherical rollers have a spherical rolling surface. Bearings with such rollers have self-aligning properties and can withstand large loads. Spherical rollers are divided into asymmetric type and symmetric shape, generally asymmetric large end surface for the spherical surface, symmetric shape of the two end surfaces for the flat end surface.