NSK Spherical Roller Bearings
Boundary Dimensions (mm) | Basic Load Ratings (kN) | Limiting Speeds (min-1) | Bearing Numbers |
NSKHPS | ||||||
d D B | r min. | Cr | C0r | Thermal Mechanical Grease Oil Reference | ||||||
20 52 15 1.1 | 29.3 | 26.9 | 10,000 | 0 | 6,300 8,200 | 21304CDE4 | ||||
20 52 15 1.1 | 29.3 | 26.9 | 10,000 | 0 | 6,300 8,200 | 21304CDKE 4 | ||||
25 52 18 1 | 37.5 | 37 | 10,000 | 0 | 7,100 9,000 | 22205CE4 | ||||
25 52 18 1 | 37.5 | 37 | 10,000 | 0 | 7,100 9,000 | 22205CKE4 | ||||
25 62 17 1.1 | 43 | 40.5 | 9,000 | 0 | 5,300 6,700 | 21305CDE4 | ||||
25 62 17 1.1 | 43 | 40.5 | 9,000 | 0 | 5,300 6,700 | 21305CDKE 4 | ||||
30 62 20 1 | 50 50 | 8,500 | 0 | 6,000 7,500 | 22206CE4 | |||||
30 62 20 1 | 50 50 | 8,500 | 0 | 6,000 7,500 | 22206CKE4 | |||||
30 72 19 1.1 | 55 54 | 7,500 | 0 | 4,500 6,000 | 21306CDE4 | |||||
30 72 19 1.1 | 55 54 | 7,500 | 0 | 4,500 6,000 | 21306CDKE 4 | |||||
35 72 23 1.1 | 69 71 | 7,500 | 0 | 5,300 6,700 | 22207CE4 | |||||
35 72 23 1.1 | 69 71 | 7,500 | 0 | 5,300 6,700 | 22207CKE4 | |||||
35 80 21 1.5 | 71.5 | 76 | 7,100 | 0 | 4,000 5,300 | 21307CDE4 | ||||
35 80 21 1.5 | 71.5 | 76 | 7,100 | 0 | 4,000 5,300 | 21307CDKE 4 | ||||
40 80 23 1.1 | 113 | 99.5 | 7,100 12,000 6,700 8,500 | 22208EAE4 | ||||||
40 80 23 1.1 | 113 | 99.5 | 7,100 12,000 6,700 8,500 | 22208EAKE 4 | ||||||
40 90 23 1.5 | 118 | 111 | 6,700 11,000 6,000 7,500 | 21308EAE4 | ||||||
40 90 23 1.5 | 118 | 111 | 6,700 11,000 6,000 7,500 | 21308EAKE 4 | ||||||
40 90 33 1.5 | 170 | 153 | 5,600 9,000 5,300 6,700 | 22308EAE4 | ||||||
40 90 33 1.5 | 170 | 153 | 5,600 9,000 5,300 6,700 | 22308EAKE 4 | ||||||
45 85 23 1.1 | 118 | 111 | 6,300 11,000 6,000 7,500 | 22209EAE4 | ||||||
45 85 23 1.1 | 118 | 111 | 6,300 11,000 6,000 7,500 | 22209EAKE 4 | ||||||
45 | 100 | 25 1.5 | 149 | 144 | 6,000 9,000 5,000 6,300 | 21309EAE4 | ||||
45 | 100 | 25 1.5 | 149 | 144 | 6,000 9,000 5,000 6,300 | 21309EAKE 4 | ||||
45 | 100 | 36 1.5 | 207 | 195 | 5,000 8,000 4,500 5,600 | 22309EAE4 | ||||
45 | 100 | 36 1.5 | 207 | 195 | 5,000 8,000 4,500 5,600 | 22309EAKE 4 | ||||
50 90 23 1.1 | 124 | 119 | 6,000 9,500 5,600 7,100 | 22210EAE4 | ||||||
50 90 23 1.1 | 124 | 119 | 6,000 9,500 5,600 7,100 | 22210EAKE 4 | ||||||
50 | 110 | 27 2 | 178 | 174 | 5,300 8,000 4,500 5,600 | 21310EAE4 | ||||
50 | 110 | 27 2 | 178 | 174 | 5,300 8,000 4,500 5,600 | 21310EAKE 4 | ||||
50 | 110 | 40 2 | 246 | 234 | 4,800 7,100 4,300 5,300 | 22310EAE4 | ||||
50 | 110 | 40 2 | 246 | 234 | 4,800 7,100 4,300 5,300 | 22310EAKE 4 | ||||
55 | 100 | 25 1.5 | 149 | 144 | 5,300 9,000 5,300 6,700 | 22211EAE4 | ||||
55 | 100 | 25 1.5 | 149 | 144 | 5,300 9,000 5,300 6,700 | 22211EAKE 4 | ||||
55 | 120 | 29 2 | 178 | 174 | 5,300 8,000 4,500 5,600 | 21311EAE4 | ||||
55 | 120 | 29 2 | 178 | 174 | 5,300 8,000 4,500 5,600 | 21311EAKE 4 |
CMTG BEARING CO.,LIMITED. has been engaged in bearing industry for many years, we provide a wide selections of brands, including FAG bearing, SKF bearing,NSK bearing,Nachi bearing, TIMKEN bearing, THK Linear Guide and Linear Block …ect.
Bearing typies including standard bearing and non-standard bearings, linear bearings, automotive bearings, large bearings, railway bearings,spherical plain bearings, high temperature,super-precision bearings, as well as some rare types customized to your need.
Contact us if any bearing in demand . we will check and revert ASAP.