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发表于 2006-12-20 16:36:11
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来自： 中国河南郑州
这是美国的轴承相关的说明如下（英文）
% r2 \0 }. \1 _% C0 HInvented 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.
, q4 G, S/ a" R! bReduce your costs with SPHERE-ROL bearings
3 U) g% L. |: y) j2 _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.: \: S. r, T l, T. h- c6 B# O
Dimensionally interchangeable with Unsealed Designs2 I5 i, e+ i$ l" q6 X, I& }
The 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.8 p. w1 E3 ]: [9 J, \% O
Choose from three seal types to fit your application: NYLAPLATE Seals
2 N+ f" O. E. x# e+ k! FNYLAPLATE High Temperature Seals# L! P% B7 u7 t' n
LAMBDA Seals# m: P1 |, ?% }+ {% j2 [! d
Series Bore Outside Diameters Sealing Options Feature Options. e( }( t3 f" V7 e; b7 C5 N. V' v3 [
22200 .5906 - 5.9055"# K( l- ^, C7 b- g, j
15 - 150mm 1.3780 - 10.6299"
* s1 D6 B# Z6 n- n$ N) Y) q35 - 270mm Unsealed, NYLAPLATE or LAMBDA Tapered Bore Expansion Type, Choice of Diametral Clearance- E# |6 G) s9 M t; p6 q
22300 1.5748 - 3.9370"
' Z& q- d8 z4 X, m) i40 - 100mm 3.5433 - 8.4646"+ c K' T2 o3 `3 ~: f
90 - 215mm |
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