Spherical roller bearings 1.Bearing material:GCr15,100Cr6,52100 2.Retainer:brass,steel cage 3.Reliable quality

Spherical roller bearing,please contact IXIN for details.

Accuracy    Dimensional tolerance and geometrical accuracy is based on GB/T307.(ISO 492,DIN620)Material    Material for cylindrical roller is GCr15 (100 Cr6) bearing steel, quench-hardness HRC60---65.Material for inner and outer races is GCr15 (100 Cr6) bearing steel, quench-hardness HRC61---65.Available material for cages is stamping steel,brass,reinforced Nylon.CA    It's precision-machined brass cage and strengthened symmetric rollers, the designs are optimized to offer considerably higher load ratings than conventional designs for a broad range of application and long service life.CC    Two window-type steel cages, flangeless innerring and guide ring centred on the inner ring, symmetric roller, the designs are optimized.

Spherical roller bearings
Accuracy	Dimensional tolerance and geometrical accuracy is based on GB/T307.(ISO 492,DIN620)
Material	Material for cylindrical roller is GCr15 (100 Cr6) bearing steel, quench-hardness HRC60---65.
	Material for inner and outer races is GCr15 (100 Cr6) bearing steel, quench-hardness HRC61---65.
	Available material for cages is stamping steel,brass,reinforced Nylon.
CA	It's precision-machined brass cage and strengthened symmetric rollers, the designs are optimized to offer considerably higher load ratings than conventional designs for a broad range of application and long service life.
CC	Two window-type steel cages, flangeless innerring and guide ring centred on the inner ring, symmetric roller, the designs are optimized.
MB	It's 2 piece precision-machined brass cage. Improvement over the conventional design, these bearings incorporate strengthened symmetric rollers, and are equivalent to CC design in load capacity.
K	Tapered bore, taper is 1:12
W30	Tapered bore, taper is 1:30
W33	With a lubricating groove and three lubricating holes in the outer ring.

Spherical roller bearings