Deep groove ball bearings with the suffix 2Z have gap seals on both sides and are suitable for high speeds.Bearings with the suffix 2RSR have lip seals on both sides made from nitrile butadiene rubber NBR and are suitable for moderate speeds.
B : Modified internal construction
M : Solid brass cage, ball-guide.
DB : Two deep groove ball bearings in O arrangement, matched clearance-free
DF : Two deep groove ball bearings in X arrangement, matched clearance-free
DT : Two deep groove ball bearings in tandem arrangement, matched clearance-free
2RSR : Lip seals on both sides
RSR: Lip seal on one side
BRS : Labyrinth seal
TVH : Cage made from glass fibre reinforced polyamide
Y : Sheet brass cage
2Z : Gap seals on both sides
Z : Gap seal on one side
We have 30,000 sets in stock . If you have reuqirements for the bearings given as above,please feel free to contact us.We can assure you the best quality ;the most competitive prices ; the shortest delivery time and the highest quality service .















