bearing,轴承,hongs,宏施
CHINESE
  Catalogue--METRIC MINIATURE BEARING TYPE
As usual,we produce five main types of bearings.Such as the first items of Metric Series--bearing 6000 in product Catalogue,details please refer to the left five drawings and following description.
  1. 6000ZZ,ZZ is white metal shields,please see drawing 1.
  2. 6000 open,hasn't shields,please see drawing 2.
  3. F6000ZZ,please see the drawing 3.
  4. F6000,F is Flanged,please see the drawing 4.
  5. 6000-2RS,RS is rubber shields,please see drawing 5.
Ofcourse,the other items have the above five types.

About B & B1 dimension description:
  1.From Product Catalogue,we can notice that some items haven't B1.That is mean they have same oundary(ab.:b)dimension.For example,6000 open & 6000ZZ,their b is 8mm.
  2.Some items have their own B1,that's mean b is different.E.g.MR105ZZ b is 3mm,MR105 b is 4mm. Outsides the above items,the others also have the abovementioned situation.
ITEM
Shape size
Basic Dynamic
Load Rating
Basic Static
Load Rating
d D Df B BF B1 Bf1 rsmin
Open
Shield
mm
mm
mm mm
mm
mm mm mm
Cr (kN)
Cor (kN)
F 681 - 1.00 3.00 3.80 1.00 0.30 0.05 0.07 0.02 16.50 18.50
F 691 - 1.00 4.00 5.00 1.60 0.50 0.10 0.14 0.04 13.20 14.80
F 681X ZZ 1.50 4.00 5.00 1.20 0.40 2.00 0.60 0.05 0.11 0.03 12.00 13.50
F 691X ZZ 1.50 5.00 6.50 2.00 0.60 2.60 0.80 0.15 0.17 0.05 10.20 11.40
F 601X ZZ 1.50 6.00 7.50 2.50 0.60 3.00 0.80 0.15 0.33 0.98 8.80 9.90
F 682 ZZ 2.00 5.00 6.10 1.50 0.50 2.30 0.60 0.08 0.17 0.05 9.40 10.60
F 692 ZZ 2.00 6.00 7.50 2.30 0.60 3.00 0.80 0.15 0.33 0.10 8.30 9.30
F 602 ZZ 2.00 7.00 8.50 2.80 0.70 3.50 0.90 0.15 0.38 0.13 7.30 8.20
F 682X ZZ 2.50 6.00 7.10 1.80 0.50 2.60 0.80 0.08 0.19 0.06 7.80 8.70
F 692X ZZ 2.50 7.00 8.50 2.50 0.70 3.50 0.90 0.15 0.38 0.13 6.90 7.80
F 602X ZZ 2.50 8.00 9.50 2.80 0.70 4.00 0.90 0.15 0.55 0.18 6.30 7.00
F 683 ZZ 3.00 7.00 8.10 2.00 0.50 3.00 0.80 0.10 0.31 0.11 6.60 7.40
F 693 ZZ 3.00 8.00 9.50 3.00 0.70 4.00 0.90 0.15 0.56 0.18 6.00 6.70