NSK Koyo 1207 Self Aligning Ball Bearing

• Contact Angle：0
• Aligning：Aligning Bearing
• Separated：Unseparated
• Rows Number：Double
• Load Direction：Radial Bearing
• Material：Bearing Steel

=== Base Info ===

• Model NO.：1207
• Product Name：NSK Koyo 1207 Self Aligning Ball Bearing
• Size：35*72*17mm
• Weight：5kg
• Basic Dynamic Load Rating：19kn
• Basic Static Load Rating：6kn
• Fatigue Load Limit：0.31kn
• Reference Speed：20000 R,Min
• Limiting Speed：13000 R,Min
• Calculation Factor：0.04
• Vibration：Zv1, Zv2, Zv3, or as Requested
• Transport Package：Single Box Packaging,OEM
• Specification：35*72*17mm
• Trademark：TFN,OEM,SEMRI
• Origin：China
• HS Code：8482101000
• Production Capacity：10000,Month

=== Description ===
Quality Control Process 1.Assembly2.Windage test2.Windage test3.Cleaning4.Rotary test5.Greasing and gland6.Noise inspection7.Appearance inspection8.Rust prevention9.Product packagingApplication low noise machine,automobile,motorcycle,and the general machinery and etc. 
Limiting speeds(rpm)Mass(Kg)  dDBrs minCrCorGreaseOil(Approx.)22 Series22001030140.67.31.5919,00023,0000.047 22011232140.67.61.7317,00020,0000.051 22021535140.67.71.8515,00018,0000.06 22031740160.69.82.4113,00016,0000.088 2204204718112.63.312,00014,0000.14 2205255218112.33.4510,00012,0000.157 2206306220115.24.58,60010,0000.256 22073572231.121.56.67,5008,8000.392 22084080231.122.37.356,7007,9000.493 22094585231.123.28.156,0007,1000.54 22105090231.123.28.455,5006,4000.583 221155100251.526.59.95,0005,8000.787 221260110281.53412.64,6005,4001.08 221365120311.543.516.44,2005,0001.44 221470125311.54417.13,9004,6001.52 221575130311.544.517.83,7004,3001.58 22168014033248.519.93,4004,0001.99 2217851503625823.63,2003,8002.54 2218901604027028.73,1003,6003.19 221995170432.183.534.52,9003,4003.89 2220100180462.19438.52,7003,2004.65 2221105190502.1109452,6003,1006.07 2222110200532.112451.52,5002,9007.122K Series2204K204718112.63.312,00014,0000.137 2205K255218112.33.4510,00012,0000.153 2206K306220115.24.58,60010,0000.25 2207K3572231.121.56.67,5008,8000.382 2208K4080231.122.37.356,7007,9000.482 2209K4585231.123.28.156,0007,1000.528 2210K5090231.123.28.455,5006,4000.569 2211K55100251.526.59.95,0005,8000.769 2212K60110281.53412.64,6005,4001.06 2213K65120311.543.516.44,2005,0001.41 2215K75130311.544.517.83,7004,3001.54 2216K8014033248.519.93,4004,0001.95 2217K851503625823.63,2003,8002.49 2218K901604027028.73,1003,6003.12 2219K95170432.183.534.52,9003,4003.8 2220K100180462.19438.52,7003,2004.54 2222K110200532.112451.52,5002,9006.94FAQ 

1.Q:Are you a factory or trading company?
 A:SEMRI Bearing is specialized in manufacturing and exporting bearings.
 SEMRI Bearing have own factory and warehouse.
2.Q:Can I get some samples and do you offer the sample free?
 A:Yes, sure, SEMRI Bearing are honored to offer you samples.Can you buy a ticket ?3.Q:What is the payment?
  A: 30% T/T In Advance, 70% T/T Against Copy Of B/L  
 B: 100% L/C At Sight 
4.Q:What is the MOQ for bearing?
   A: SEMRI Bearing MOQ is 1 pc.
5.Q:What kind of service you can offer?
 A:Technology support;Installation guidance;OEM