ISO P4 SERIES PRECISION MACHINE TOOL SPINDLE BALL BEARINGS

Transcription

1 ISO P4 SERIES PREISION MAHINE TOOL SPINLE BALL BEARINGS MORE HOIE. ENHANE ONVENIENE AN FLEXIBILITY.

2 71900(E)-...-P4S Series 2(3)MM9300WI Series Number 15 /2 (3) or 25 E/3 (4) Bore O.. Tolerance: 0 to -µm With (1) Ball Qty. x ia. in. Wt. 15 (/2) Loa Ratings 25 (E/3) Loa Ratings Grease apacity (2) Rating (Ng) Rating (Ng) 10% 15% kg N RPM N RPM g x WI x 1/ x WI x 1/ x WI x 9/ x WI x 9/ x WI x 3/ x WI x 3/ x WI x 3/ x WI x 7/ x WI x 1/ x , WI x 1/ x WI x 1/ x WI x 9/ x WI x 9/ x WI x 9/ x WI x 11/ x WI x 11/ x WI x 11/ x WI x 3/ x WI x 13/ x WI x 13/ x WI x 13/ x WI x 13/ x WI x 15/ x WI x 17/ x WI x 17/32 (Ng) For a single, grease-lubricate, spring-preloae bearing. This value to be use in permissible operating spee (Sp) calculation. (1) With tolerance of preloae bearing set / ( / in.). (2) Fill weights base upon specific gravity of (3) is ISO esignation for 15 contact angle, 2 is Timken esignation for 15 contact angle. (4) E is ISO esignation for 25 contact angle, 3 is Timken esignation for 25 contact angle.

3 7000(E)-...-P4S Series 2(3)MM9100WI Series Number 15 /2 (3) or 25 E/3 (4) Bore O.. Tolerance: 0 to -µm With (1) Ball Qty. x ia. in. Wt. 15 (/2) Loa Ratings 25 (E/3) Loa Ratings Grease apacity (2) Rating (Ng) Rating (Ng) 10% 15% kg N RPM N RPM g x WI x 3/ x WI x 3/ x WI x 3/ x WI x 3/ x WI x 1/ x WI x 1/ x WI x 9/ x WI x 5/ x WI x 5/ x WI x 11/ x WI x 11/ x WI x 13/ x WI x 13/ x WI x 13/ x WI x 15/ x WI x 15/ x WI x 17/ x WI x 17/ x , WI x 19/ x WI x 19/ x WI x 19/ x WI x 21/ x WI x 11/ x WI x 11/ x WI x 13/16 (Ng) For a single, grease-lubricate, spring-preloae bearing. This value to be use in permissible operating spee (Sp) calculation. (1) With tolerance of preloae bearing set / ( / in.). (2) Fill weights base upon specific gravity of (3) is ISO esignation for 15 contact angle, 2 is Timken esignation for 15 contact angle. (4) E is ISO esignation for 25 contact angle, 3 is Timken esignation for 25 contact angle.

4 7200(E)-...-P4S Series 2(3)MM200WI Series Number 15 /2 (3) or 25 E/3 (4) Bore O.. Tolerance: 0 to -µm With (1) Ball Qty. x ia. in. Wt. 15 (/2) Loa Ratings 25 (E/3) Loa Ratings Grease apacity (2) Rating (Ng) Rating (Ng) 10% 15% kg N RPM N RPM g x WI x 7/ x WI x 15/ x WI x 15/ x WI x 17/ x WI x 5/ x WI x 5/ x WI x 3/ x WI x 7/ x WI x 1/ x WI x 1/ x WI x 1/ x WI x 9/ x WI x 5/ x WI x 21/ x WI x 11/ x WI x 11/ x WI x 3/ x WI x 13/ x WI x 7/ x WI x 15/ x WI x x WI x 1 1/8 (Ng) For a single, grease-lubricate, spring-preloae bearing. This value to be use in permissible operating spee (Sp) calculation. (1) With tolerance of preloae bearing set / ( / in.). (2) Fill weights base upon specific gravity of (3) is ISO esignation for 15 contact angle, 2 is Timken esignation for 15 contact angle. (4) E is ISO esignation for 25 contact angle, 3 is Timken esignation for 25 contact angle.

5 ISO P4 SERIES PREISION MAHINE TOOL SPINLE BALL BEARINGS Performance an Precision Toay s machine tool operators nee choice an performance. That is why Timken ISO P4 Series Precision Machine Tool Spinle Ball s are available in a range of sizes an go beyon basic requirements by imposing tighter tolerances an uniformity that meet or excee ISO P4 (ABE 7) precision tolerances. Enhance features inclue low operating noise, reuce vibration an smooth operation. For ae flexibility, our P4 Series ball bearings are available in two cage options phenolic an nylon. Nylon ages (PRL) For use in applications requiring grease lubrication, lightweight ballriing polymer cage enhances grease istribution that results in lower operating temperature. Phenolic ages (R/T) For use in applications requiring oil lubrication. Promotes oil absorption an release between the cage pocket an ball for improve lubrication an lower operating temperature. High Loa apacity: Angular contact esign incorporates relieve outer ring, allowing for an increase ball complement that results in a high loa rating. More hoice: Available in a variety of series options with a choice of cross sections to meet performance requirements an application challenges More Options: hoose between 15 an 25 contact angles to better satisfy unique application spee an loa irection requirements. Reuce ontamination: areful control of assembly in a clean environment helps prevent the contamination often attributable to vibration an reuce life. Enhance urability: Timken metallurgical experts optimize steel selection for enhance urability an life. Precision ontrol: Micron-coe bore an O.. help match an calibrate envelope imensions for consistent preloa an mounting practices. onvenience: ual part numbering in Timken an ISO configurations. Timken ISO 2 MV WI PRL QU H FS PRL P4 QU H FS937 onstruction Ball Material Series Bore ontact Angle age Precision Matching Preloa Specification/Application Number

6 Machine Tool Applications: Turning Milling Grining Boring Wooworking Profiling Slab Milling Textile Spinles The Timken team applies their know-how to improve the reliability an performance of machinery in iverse markets worlwie. The company esigns, makes an markets high-performance mechanical components, incluing bearings, gears, belts, chain an relate mechanical power transmission proucts an services. Stronger. oitment. Stronger. Value. Stronger. Worlwie. Stronger. Together. Stronger. By esign. 5M 7-16: 29 Orer No Timken is a registere traemark of The Timken ompany The Timken ompany Printe in U.S.A.