Detailed Product Description
Spherical roller bearing features:1) Series: 21300 series, 22200 series, 22300 series, 23100 series, 23200 series,24000 series, 24100 series and 23900 series2)
Material of rings and rollers: chrome steel; GCr15 and GCr15SiMn3) Material of cages: brass, steel and nylon4) Precision: P0, P65) Suffixes:a) CA: Integral brass cage, double row symmetrical rollers, inner ring rideb) MA: Integral brass cage, double row symmetrical rollers, outer ring ridec) MB: Two piece brass cage, double row asymmetrical rollers, inner ring rided) CC: Two piece steel cage, double row symmetrical rollers, inner ring ridee) CTN1: double row symmetrical rollers, nylon cagef) K: Tapered bore bearing, the taper is 1:12g) K30: Tapered bore bearing, the taper is 1:30h) W33: With lubrication groove in outer ring, with three oil holesi) C2/C3/C4: Internal clearance series: C2, C0, C3, and C4
