NTN Bearing

NTN Bearings extend the working life of wheels, pulleys, and other rotating parts by reducing friction and enabling parts to move smoothly. Also called slewing rings or slewing bearings, they are installed between two surfaces.NTN provides a wide variety of products to suit the needs of customers, ranging from simple ball bearings through to bearing units, automotive products, precision machinery, condition monitoring systems, composite material products, and aftermarket and maintenance products. Bearings and bearing products Precision machinery and parts.

Explore our wide range of high-quality housing designs and sizes to meet your specific challenge – including specially designed housings for special applications. Bearings reduce friction between two objects, which allows moving parts to run smoother.Bearings are divided into two main categories: thrust bearings and radial bearings. Thrust bearings support axial loads, which are parallel to the axis of rotation, while radial bearings support turning shafts perpendicular to the axis of rotation.

Bearing Number	Bore Dia	Outer DIa	Width	Size
230,000 mm x 290,000 mm x 26,000 mm NTN SF4651 angular contact ball bearings	130 mm	17.46 mm	17 mm	0.64 kg
409,575 mm x 546,1 mm x 87,312 mm NTN M667948/M667911 tapered roller bearings	0.56 kg	US204G2	20 mm	126.5 mm
180 mm x 250 mm x 69 mm NTN NN4936KW4CS30P4 cylindrical roller bearings	81.6 kN	22 mm	60 mm	23mm
400,000 mm x 600,000 mm x 90,000 mm NTN F-6080 deep groove ball bearings	-40 °C	2,800 rpm	7.7 Hz	10.3 Hz
55 mm x 115 mm x 31 mm NTN 4T-T7FC055 tapered roller bearings	460 mm	16 mm	4 mm	3.07
65 mm x 120 mm x 23 mm NTN 6213NR deep groove ball bearings	18.2 kN	43.7 mm	30.2 mm	13 mm
100,000 mm x 180,000 mm x 60,300 mm NTN NU3220 cylindrical roller bearings	49 mm	16 mm	SUC208-24	19.3 kN
NTN K90×98×26 needle roller bearings	214 Series	Normal Duty	Grip Tight	Grip Tight Ball Bear
NTN K28X33X13 needle roller bearings	65.1 mm	UC212-36G2	100 °C	36 mm
95,25 mm x 190,5 mm x 57,531 mm NTN 4T-HH221440/HH221410 tapered roller bearings	-40 °C	29.5 mm	100 °C	19 mm
440,000 mm x 620,000 mm x 450,000 mm NTN 4R8803 cylindrical roller bearings	6 mm	0.43 kg	54 mm	11 mm
220,000 mm x 460,000 mm x 88,000 mm NTN 7344 angular contact ball bearings	0.43 Hz	NTN	120 °C	N/A