NSK Ball bearing
| d | Boundary Dimensions
(mm) D B r min . |
r1 min . |
Basic Load (kN)
Cr C0r |
Ratings (Single)
{kgf} Cr C0r |
Eff. Load Centers
(mm) |
Abutment and Fillet Dimensions (mm)
da Da ra max . |
Bearing Numbers (1)
Single Matched |
|||||||
| 90 | 140
140 160 160 160 160 190 190 |
24
24 30 30 30 30 43 43 |
1.5
1.5 2 2 2 2 3 3 |
1
1 1 1 1 1 1.1 1.1 |
65.0 63.5 | 6 650
5 950 11 500 11 500 10 400 10 400 16 400 15 000 |
6 450
5 800 9 850 9 850 8 950 8 950 13 700 12 600 |
45.2 60.2 51.1
51.1 67.4 67.4 61.9 80.2 |
103
103 104 104 104 104 109 109 |
128
128 147 147 147 147 172 172 |
1.5
1.5 2 2 2 2 2.5 2.5 |
7018A
7018B 7218A 7218AA 7218B 7218BA 7318A 7318B |
DB DF
DB DF DB DF DB DF DB DF DB DF DB DF DB DF |
|
| 58.5
113 113 102 102 161 148 |
57.0 96.5
96.5 88.0 88.0 135 124 |
|||||||||||||
| 95 | 145
145 170 170 200 200 200 |
24
24 32 32 45 45 45 |
1.5
1.5 2.1 2.1 3 3 3 |
1
1 1.1 1.1 1.1 1.1 1.1 |
67.0 60.0
122 111 172 158 158 |
67.0 60.5
103 94.0 149 137 137 |
6 800
6 100 12 500 11 300 17 600 16 100 16 100 |
6 800
6 150 10 500 9 600 15 200 13 900 13 900 |
46.6 62.3 54.2
71.6 65.1 84.3 84.3 |
109
109 112 112 114 114 114 |
133
133 154 154 182 182 182 |
1.5
1.5 2 2 2.5 2.5 2.5 |
7019A
7019B 7219A 7219B 7319A 7319B 7319BA |
DB DF
DB DF DB DF DB DF DB DF DB DF DB DF |
| 100 | 150
150 180 180 180 215 215 215 |
24
24 34 34 34 47 47 47 |
1.5
1.5 2.1 2.1 2.1 3 3 3 |
1
1 1.1 1.1 1.1 1.1 1.1 1.1 |
68.5 61.0
137 137 124 207 207 190 |
70.5 63.5
117 117 107 193 193 178 |
6 950
6 250 14 000 14 000 12 700 21 100 21 100 19 400 |
7 200
6 500 12 000 12 000 10 900 19 700 19 700 18 100 |
48.1 64.4 57.4
57.4 75.7 69.0 69.0 89.6 |
114
114 117 117 117 119 119 119 |
138
138 164 164 164 196 196 196 |
1.5
1.5 2 2 2 2.5 2.5 2.5 |
7020A
7020B 7220A 7220AA 7220B 7320A 7320AA 7320B |
DB DF
DB DF DB DF DB DF DB DF DB DF DB DF DB DF |
| 105 | 160
160 190 190 225 225 |
26
26 36 36 49 49 |
2
2 2.1 2.1 3 3 |
1
1 1.1 1.1 1.1 1.1 |
80.0 81.5 | 8 150
7 300 15 200 13 800 21 200 19 400 |
8 350
7 500 13 500 12 300 19 700 18 100 |
51.2 68.6 60.6
79.9 72.1 93.7 |
120
120 122 122 124 124 |
147
147 174 174 206 206 |
2
2 2 2 2.5 2.5 |
7021A
7021B 7221A 7221B 7321A 7321B |
DB DF
DB DF DB DF DB DF DB DF DB DF |
|
You can get competitive price of NTN bearing from our company. More information, please contact us E-mail：sale@adyrbearing.com
ADYR Bearing Co.,Limited. has been engaged in bearing industry for many years, we provide a wide selections of brands including Timken bearing, INA bearing, FAG bearing, NTN bearings, SKF bearings, deep groove ball bearings, cylindrical roller bearings, tapered roller bearings, self-aligning ball bearings,thrust ball bearings, rolling mill bearings, spherical roller thrust bearings, spherical bearings, adapter sleeves, withdrawal sleeves, lock nut, lock washer,locking device, etc.
We can provide 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.
Our bearings are exported to countries and regions in Europe (the UK, France, Italy, Germany), North America (USA, Canda),
Middle East and Southeast Asia.Our goal is to exceed our customers’ expectation in providing quality products and continue to improve the services we
provide on a timely manner.Please view the products at our website that we can supply. You can also contact our sales representative to request a
price quotation on the products that you are looking for that may not been shown on our website.
1.industrial packing+industrial cartons+pallets
2.single brand box+brand cartons+pallets
3.follow customer’s requests
A.Plastic Tubes or Single Boxes ( Usually 10pcs in one plastic tube for steel bearings);
B.Cartons ( No more than 30kg for one carton );
C. Pallet ( Usually more than 400kg totally will use pallet )
D. Delivery time :7-35 days ( by sea or by air )
Generally,We will choose the most suitable packing method for products. If you have any special requirements for packing, pleasecontact us in advance.
A: We promise to bear the following responsibilities when defective products were found:
1.12 months warranty from the first day of receiving goods;
2. Replacements would be sent with goods of your next order;
3. Refund for defective products if customers require.
A: Yes, we provide ODM&OEM services to worldwide customers, we also customize OEM box and packing as your requirements.
A: MOQ is 10pcs for standardized products; for customized products, MOQ should be negotiated in advance. There is no MOQ for sample orders.
A: The lead time for sample orders is 3-5 days, for bulk orders is 5-15 days.
A: Yes we offer free samples to distributors and wholesalers, however customers should bear freight. We DO NOT offer free samples to end users.
A: 1. Email us the model, brand and quantity,shipping way of bearings and we will quote our best price for you;
2. Proforma Invoice made and sent to you as the price agreed by both parts;
3. Deposit Payment after confirming the PI and we arrange production;
4. Balance paid before shipment or after copy of Bill of Loading.
