Description
The SKF ZTN9 C3 MT33 bearing is designed for high performance and reliability, making it an ideal choice for demanding applications. As a single-row deep groove bearing with a metal shield (Z) on one side and a plastic cage (TN9), this SKF bearing offers excellent protection against contaminants while ensuring smooth operation. The bearing is also fitted with a grease with a lithium thickener of consistency 3 to the NLGI Scale for a temperature range –30 to +120 °C. The dimensions of the bearing is 12x37x12mm.
| 63 | 01 | z | tn9 | c3 | mt33 |
|---|---|---|---|---|---|
| Metric, Medium | 12mm - Bore Size | Single Metal Shield on One Side | Plastic Cage | Internal Clearance Greater Than Normal | Grease with a lithium thickener of consistency 3 to the NLGI Scale for a temperature range –30 to +120 °C |
Key Features
High Load Capacity
The SKF 6301 ZTN9 bearing is purposely designed to handle high radial loads while maintaining smooth, frictionless motion, making it suitable for demanding industrial applications.
C3 Clearance
The C3 clearance of the SKF 6301 ZTN9 provides extra space between the bearing components, allowing for thermal expansion and higher speeds without compromising performance.
Single Metal Shield
The SKF 6301 ZTN9 bearing features a metal shield that prevents dust, dirt, and other contaminants from entering the bearing, ensuring longevity and reliability in harsh environments.
Pre-Lubricated
The MT33 grease ensures optimal lubrication from the start. This feature of the SKF 6301 ZTN9 bearing helps to reduce its maintenance needs and enhances the bearing's service life.
Product Information

Technical Data
Inside Diameter (mm) :
12mm
Outside Diameter (mm) :
37mm
Width (mm) :
12mm
Cage Type :
Plastic
Clearance :
C3
Dynamic Load Rating (kN) :
10.1
Static Load Rating (kN) :
4.15
Fatigue Load Rating (kN) :
0.176
Reference Speed Rating (r/min) :
22000
Limiting Speed Rating (r/min) :
45000
Seals Or Shields :
One Metal Shield
DescriptionThe SKF ZTN9 C3 MT33 bearing is designed for high performance and reliability, making it an ideal choice for demanding applications. As a single-row deep groove bearing with a metal shield (Z) on one side and a plastic cage (TN9), this SKF bearing offers excellent protection against contaminants while ensuring smooth operation. The bearing is also fitted with a grease with a lithium thickener of consistency 3 to the NLGI Scale for a temperature range –30 to +120 °C. The dimensions of the bearing is 12x37x12mm.
Key FeaturesHigh Load CapacityThe SKF 6301 ZTN9 bearing is purposely designed to handle high radial loads while maintaining smooth, frictionless motion, making it suitable for demanding industrial applications. C3 ClearanceThe C3 clearance of the SKF 6301 ZTN9 provides extra space between the bearing components, allowing for thermal expansion and higher speeds without compromising performance. Single Metal ShieldThe SKF 6301 ZTN9 bearing features a metal shield that prevents dust, dirt, and other contaminants from entering the bearing, ensuring longevity and reliability in harsh environments. Pre-LubricatedThe MT33 grease ensures optimal lubrication from the start. This feature of the SKF 6301 ZTN9 bearing helps to reduce its maintenance needs and enhances the bearing's service life. Product InformationBRAND: ![]() SKU:6301-ztn9/c3mt33-skf AVAILABILITY:In Stock ✅ WEIGHT:0.06 kg Technical DataInside Diameter (mm) :12mm Outside Diameter (mm) :37mm Width (mm) :12mm Cage Type :Plastic Clearance :C3 Dynamic Load Rating (kN) :10.1 Static Load Rating (kN) :4.15 Fatigue Load Rating (kN) :0.176 Reference Speed Rating (r/min) :22000 Limiting Speed Rating (r/min) :45000 Seals Or Shields :One Metal Shield | ||||||||||||
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