|
|
发表于 2006-12-20 16:36:11
|
显示全部楼层
来自： 中国河南郑州
这是美国的轴承相关的说明如下（英文）& d" I6 F! S4 h" y! M; f$ ?! S# [
Invented by McGill engineers over 30 years ago, SPHERE-ROL bearings utilize a single row of spherical rollers which provide a wide variety of advantages.High capacities, high limiting speeds, longer life under more misalignment and protection from contaminants - All these features allow more design flexibility than typically possible with ordinary two-row designs.
# F. [& u; ~6 q( hReduce your costs with SPHERE-ROL bearings! D3 W2 E' `; J
Seals on SPHERE-ROL bearings extend bearing life by helping keep lubricant in and contaminants out. The result is often a total cost savings: reduced downtime for maintenance and less frequent bearing replacement.4 G: x; j3 S( U$ y9 y- t
Dimensionally interchangeable with Unsealed Designs
2 a- I* B/ I; P6 g0 N2 A2 eThe dimensions of SPHERE-ROL bearings with integral NYLAPLATE seals meet ABMA/ISO specifications. This feature removes the need for special redesigns when changing from competing unsealed bearings., W: b6 L0 ` J
Choose from three seal types to fit your application: NYLAPLATE Seals
4 Q8 [) H1 S6 m1 ENYLAPLATE High Temperature Seals0 y: P F: {1 I& }8 R6 H1 r
LAMBDA Seals+ V1 D- G' G$ m8 ?- e
Series Bore Outside Diameters Sealing Options Feature Options% z+ w0 ]" \0 }+ g: V
22200 .5906 - 5.9055"
, a# G3 P4 \7 w$ \7 `+ u15 - 150mm 1.3780 - 10.6299"
9 q+ ]* b; g+ n% r9 d35 - 270mm Unsealed, NYLAPLATE or LAMBDA Tapered Bore Expansion Type, Choice of Diametral Clearance* o) q/ |9 u" p
22300 1.5748 - 3.9370"+ [: r W7 |% K
40 - 100mm 3.5433 - 8.4646". X7 d$ H5 V6 B* ^2 q4 [4 ?
90 - 215mm |
|
楼主