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Product Search:
NN 3040  NN 3040 SPW33 High precision P5 P4 machine tool mainshaft bearings
  • NN 3040 NN 3040 SPW33 High precision P5 P4 machine tool mainshaft bearings
  • Price:
  • USD***
  • Mini Order:
  • 20 PCS
  • Capacity:
  • 5000 PCS /Month
  • Nearest Port:
  • Ningbo or Shanghai
  • Payment Terms:
  • TT L/C D/P D/A Paypal west-union
  • Price Terms:
  • FOB CIF CNF DDU
  • Lead Time:
  • 5-90 days

Product Packing & Delivery

Packing Detials:Single box+carton, or as customer's request


Delivery Detail:Be Allowed By Sea,By Air,By Rallway Or Express.

Product Quick Details

KSC bearing corporation professional supply P6 P5 P4 type NN NNU bearings,high precision double roe cylindrical roller bearings, mainly apply to after market for repair machnical tool spindle bearing and heavy machinery bearing. Welcome to order KSC corporation NN 3040 NN 3040 SPW33 High precision P5 P4 machine tool mainshaft bearings , high performance and low price,the best balance between quality and price, the first choice of bearing trader and end user.

Bearing Number:NN 3040 SPW33
Interchanged No.:NN 3040
Brand:KSC, Neutral or OEM
Size (mm):200 x 310 x 82
Material:GCr15 bearing steel
Precision:P6 P5 P4
Clearence:C2 C0 C3 C4 C5
Cage:brass or steel cage
Weight (Kg):22.7
Country of Origin:CHINA
Certification:ISO9001
Bearing number Boundary Dimensions (mm) Basic Load Ratings(N) Limiting Speeds(rpm) weight
d D B r Ca Coa Grease Oil approx. kg
NN 3040 NN 3040 SPW33 200 310 82 2.1 655 000 1 170 000 1 800 2 200 22.7
NN 3040 K NN 3040 KSPW33 200 310 82 2.1 655 000 1 170 000 1 800 2 200 22.7
NN 3044 NN 3044 SPW33 220 340 90 3 815 000 1 480 000 1 700 2 000 29.6
NN 3044 K NN 3044 KSPW33 220 340 90 3 815 000 1 480 000 1 700 2 000 29.6
NN 3048 NN 3048 SPW33 240 360 92 3 855 000 1 600 000 1 500 1 800 32.7
NN 3048 K NN 3048 KSPW33 240 360 92 3 855 000 1 600 000 1 500 1 800 32.7
NN 3052 NN 3052 SPW33 260 400 104 4 1 030 000 1 920 000 1 400 1 700 47.7
NN 3052 K NN 3052 KSPW33 260 400 104 4 1 030 000 1 920 000 1 400 1 700 47.7
NN 3056 NN 3056 SPW33 280 420 106 4 1 080 000 2 080 000 1 300 1 500 51.1
NN 3056 K NN 3056 KSPW33 280 420 106 4 1 080 000 2 080 000 1 300 1 500 51.1
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