NART25R Wholesale Cam Follower Bearing Used In Auto Part/Machine Tool
Hefei Pacesetter for New Material., Ltd / 2022-06-08
- Rolling Body：Roller Bearings
- The Number of Rows：Single
- Outer Dimension：16-90mm
- Material：Bearing Steel
- Spherical：Aligning Bearings
- Load Direction：Radial Bearing
=== Base Info ===
- Model NO.：NART25R
- Separated：Unseparated
- Structure Type：Yoke Type Track Roller Bearing
- For Shaft Diameter：5-50mm
- Clearance：C0 C2 C3 C4 C5
- Precision Rating：P0 P6 P5 P4 P2
- Vibration：Z1V1 Z2V2 Z3V3
- Lubrication：Required
- Application：Railways Material handling Agriculture
- Certification：ISO9001:2008
- Transport Package：Neutral Packing Bearing
- Specification：0.285 Kg
- Trademark：HENGLI, LZ
- Origin：China
- HS Code：8482800000
- Production Capacity：500000 Pieces,Year
=== Description === HENGLI Machinery Company is a well-established Chinese bearing supplier. We design, manufacture and wholesale bearings. A - Manufacturer - Do it only with the Best; -Your Choice make different. Q2 - Our Products A - Spherical Roller Bearing, Cylindrical Roller Bearing, Needle Roller Bearing, Cam Followers, Thrust Bearing - Spherical Plain Bearing, Rod End, Ball Joint, Wheel Hub, Tapered Roller Bearing Q3 - Process of our production A - Heat Treatment - Grinding - Parts Inspection - Assembly - Final Inspection - Packing Q4 - How to customize bearing(non-standard) from your company? A -We offer OEM,Customized(Non-standard) service and you need to provide drawing and detailed Technical Data. Q5 - What should I care before installation? A - Normally, the preservative with which new bearings are coated before leaving the factory does not need to be removed; it is only necessary to wipe off the outside cylindrical surface and bore, if the grease is not compatible with the preservative, it is necessary to wash and carefully dry the bearing. -Bearings should be installed in a dry, dust-free room away from metal working or other machines producing swarf and dust. Q6 - How to stock and maintenance my bearings right? A - Do not store bearings directly on concrete floors, where water can condense and collect on the bearing; -Store the bearings on a pallet or shelf, in an area where the bearings will not be subjected to high humidity or sudden and severe temperature changes that may result in condensation forming; -Always put oiled paper or, if not available, plastic sheets between rollers and cup races of tapered roller bearings.
Basic Load Rating (KN)Limited Speed Mass Shield Type Sealed Type d D C B d1 r min C Co rpm kg NART 5 R NART 5 UUR 5 16 11 12 12 0.3 2.96 3.04 16800 0.015 NART 6 R NART 6 UUR 6 19 11 12 14 0.3 3.44 3.4 13600 0.021 NART 8 R NART 8 UUR 8 24 14 15 17.5 0.3 4.64 4.8 11200 0.042 NART 10 R NART 10 UUR 10 30 14 15 23.5 0.6 6.56 6.16 9600 0.065 NART 12 R NART 12 UUR 12 32 14 15 25.5 0.6 6.96 6.88 8000 0.071 NART 15 R NART 15 UUR 15 35 18 19 29 0.6 11.2 13.36 6800 0.102 NART 17 R NART 17 UUR 17 40 20 21 32.5 1 14.32 17.12 6000 0.149 NART 20 R NART 20 UUR 20 47 24 25 38 1 18.72 25.05 5200 0.25 NART 25 R NART 25 UUR 25 52 24 25 43 1 20.16 28.88 4400 0.285 NART 30 R NART 30 UUR 30 62 28 29 50.5 1 27.36 41.92 3600 0.47 NART 35 R NART 35 UUR 35 72 28 29 53.5 1 29.12 46.8 3200 0.64 NART 40 R NART 40 UUR 40 80 30 32 61.5 1 36.64 66.4 2800 0.845 NART 45 R NART 50 UUR 45 85 30 32 66.5 1 38.16 72.24 2400 0.915 NART 50 R NART 50 UUR 50 90 30 32 76 1 39.68 78 2400 0.98 
About Us
Our specialized manufacturer of Spherical Roller Bearing & Cylindrical Roller Bearing, LUAN Rolling Bearing Co., Ltd was
established in 1970 and is accredited by the Chinese Ministry of Machine Building.
We invested in two additional specialized bearing factories, which allow us to provide our clients with top of the line products such as
Needle Roller Bearings, Cam Followers Bearings, Spherical Plain Bearings, Rod Ends Bearings, Ball Joint Bearings,
Tapered Roller Bearings,Wheel Hub Bearings and Non-Standard Bearings.
Q1 - What is our advantages?
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