KOYO Bearing

| Bearing No. | Mounting dimensions
(mm) |
Con- stant
e |
Axial load factors
Y1 Y2 Y0 |
(Refer.) Mass
(kg) Cylindrical Tapered bore bore |
|||||||||
| Cylindrical bore | Tapered bore | ||||||||||||
| da
min. |
Da
max. |
ra max. | |||||||||||
| 239/850R
230/850R 240/850R 231/850R |
239/850RK
230/850RK 240/850RK30 231/850RK |
878
886 886 904 |
1
1 1 1 |
092
184 184 306 |
5
6 6 10 |
0.16
0.21 0.28 0.30 |
4.14
3.17 2.34 2.26 |
6.17
4.72 3.61 3.37 |
4.05
3.10 2.37 2.21 |
1 1 2 |
545
080 410 290 |
528
1 050 1 390 2 220 |
|
| 239/900R
230/900R 240/900RHA 231/900R |
239/900RK
230/900RK 240/900RHAK 231/900RK |
928
936 936 954 |
1
1 1 1 |
152
244 244 366 |
5
6 8 10 |
0.16
0.21 0.26 0.29 |
4.24
3.20 2.61 2.29 |
6.32
4.77 3.89 3.42 |
4.15
3.13 2.56 2.24 |
1 1 2 |
610
200 560 530 |
590
1 160 1 540 2 450 |
|
| 239/950R
230/950R 240/950RHA |
239/950RK
230/950RK 240/950RHAK |
986
986 986 |
1
1 1 |
214
324 324 |
6
6 8 |
0.16
0.21 0.27 |
4.15
3.20 2.51 |
6.18
4.77 3.74 |
4.06
3.13 2.46 |
1 1 |
755
470 980 |
731
1 420 1 950 |
|
| 238/1000R
239/1000R 230/1000R 240/1000R |
238/1000RK
239/1000RK 230/1000RK 240/1000RK30 |
1
1 1 1 |
028
036 036 036 |
1
1 1 1 |
192
284 384 384 |
5
6 6 6 |
0.12
0.16 0.21 0.26 |
5.65
4.14 3.26 2.57 |
8.42
6.16 4.85 3.82 |
5.53
4.05 3.18 2.51 |
1 2 |
410
895 620 120 |
396
866 1 570 2 090 |
| 238/1060R
239/1060R 240/1060R |
238/1060RK
239/1060RK 240/1060RK30 |
1
1 1 |
088
096 104 |
1
1 1 |
252
364 456 |
5
6 8 |
0.11
0.16 0.27 |
6.33
4.14 2.51 |
9.42
6.17 3.74 |
6.19
4.05 2.46 |
1 2 |
435
040 490 |
420
1 010 2 450 |
| 239/1120R
230/1120R 240/1120R |
239/1120RK
230/1120RK 240/1120RK30 |
1
1 1 |
156
164 164 |
1
1 1 |
424
536 536 |
6
8 8 |
0.16
0.21 0.28 |
4.34
3.28 2.45 |
6.47
4.88 3.65 |
4.25
3.21 2.40 |
1
2 2 |
150
190 900 |
1 110
2 120 2 860 |
| 239/1180R | 239/1180RK | 1 | 216 | 1 | 504 | 6 | 0.16 | 4.22 | 6.29 | 4.13 | 1 | 330 | 1 280 |
| 239/1250R | 239/1250RK | 1 | 286 | 1 | 594 | 6 | 0.16 | 4.31 | 6.41 | 4.21 | 1 | 600 | 1 550 |
| 239/1400R | 239/1400RK | 1 | 444 | 1 | 776 | 8 | 0.16 | 4.32 | 6.43 | 4.22 | 2 | 230 | 2 160 |
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.
