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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）
2 W' y6 M% `' L. `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.7 E7 G! F: a+ B/ ?3 i! C
Reduce your costs with SPHERE-ROL bearings5 [' Y( j$ e0 X6 X8 c1 ]
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.7 w# t$ Y, e2 _0 p( ~* `
Dimensionally interchangeable with Unsealed Designs
9 X7 B- b: z0 }! z" }! xThe 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." V' I5 g) ? N* g% S4 d* w
Choose from three seal types to fit your application: NYLAPLATE Seals
" q( k- l ^4 z5 m) N5 KNYLAPLATE High Temperature Seals
0 B7 e. o. }( q1 m& [LAMBDA Seals
6 _& e5 n* p: C! }Series Bore Outside Diameters Sealing Options Feature Options0 q7 t& c; B4 {/ ~) h) |9 F* m
22200 .5906 - 5.9055"
9 j- Y* E4 c6 V$ {! |15 - 150mm 1.3780 - 10.6299"3 N) U- J- p9 z
35 - 270mm Unsealed, NYLAPLATE or LAMBDA Tapered Bore Expansion Type, Choice of Diametral Clearance1 p# V; X W& Y6 J. ?
22300 1.5748 - 3.9370"# z8 N$ u. ~# H) }( ~
40 - 100mm 3.5433 - 8.4646"9 A0 g$ x. s j3 a! ]- H
90 - 215mm |
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