1.Q:What’s your after-sales service and warranty? A: We promise to bear the following responsibility when defective product is found: 1-12 months warranty from the first day of receiving goods;Replacements would be sent with goods of your next order;Refund for defective products if customers require. 2.Q:Do you have the real factory? A: Of course, our company is started from the process of bearings, slowly formed its present size, product quality can better grasp, the price is also a great advantage. 3. Q:Do you accept ODM&OEM orders? A: Yes, we provide ODM&OEM services to worldwide customers, we are able to customize housings in different styles, and sizes in different brands, we also customize circuit board & packaging box as per your requirements. 4.Q:What’s the MOQ? A: MOQ is 10pcs for standardized products; for customized products, MOQ should be negotiated in advance. There is no MOQ for sample orders. 5.Q:How long is your delivery time? A: Generally it is 5-10 days if the goods are in stock or it is 15-20days if the goods are not in stock,it is according to quantity. 6.Q:Could you accept OEM and customize? A: Of course, OEM is accepted and we can customize for you according to sample or drawing. 7.Q:Do you offer free samples? A: Yes we offer free samples to distributors and wholesalers, however customers should bear freight. Shandong Nice Bearing Manufacture Co. Ltd, established in 1995, is a supplier of bearing, roller bearing ,ball bearing,pillow block bearing, rod ends bearing ,needle roller bearing,screw bearings and slider bearings and slewing support bearings and so on.We have exported more than 100countries like USA, Mexico,Canada, Spain, Russia,Singapore,Thailand, India etc.We are committed to creating a one-stop shopping platform for customers to save time, improve efficiency with the best price and quality to win the trust of customers. Win-win cooperation is our company's business philosophy.NTN Inch Taper Roller Bearings models

NTN MODEL	SIZE	NTN MODEL	SIZE
LM11749/LM11710	17.462×28.5×14.605	L44640/L44610	23.812×50.292×14.224
LM11949/LM11910	19.05×45.237×15.49	L44643/L44610	25.4×50.29×14.224
12580/12520	20.638×49.225×19.845	L44643L/L44610	25.4×50.292×14.22
M12649/M12610	21.43×50.005×11.526	L44642/L44610	25.4×50.292×14.224
M12649S/M12610S	21.43×50.005×17.526	L44643/L44610	25.4×50.292×14.224
M12649/M12610	21.43×50.005×17.526	L44649/L44120	26.9×50.3×14.22
M12648/M12610	22.225×50.005×17.526	L44649/L44610	26.988×50.292×14.224
LM12748/LM12710	21.43×45.237×15.494	L45449/L45410	29×50.292×14.224
LM12749/LM12710	21.979×45.237×15.494	LM501349/LM501310	41.275×73.431×19.558
LM12749/LM12711	21.979×45.975×15.494	LM501349/LM501314	41.275×73.431×21.43
LM12749/LM12710	22×45×15.5	LM501349/LM501414	41.275×73.431×21.43
25878/25820	34.925×73.025×23.812	LM501349/LM501314	41.275×73.431×21.43
25878/25820	34.925×73.025×23.812	LM501349/LM501311	41.275×73.431×23.012
25880/25821	36.487×73.025×23.812	LM501349/LM501310	41.275×73.45×19.558
22570/25520	36.51×82.93×23.81	LM501349/LM501314	41.28×73.43×21.47
255720/25520	38.1×82.9×23.81	KLM501349/KLM501314	41.275×73.431×21.43
25577/25520	42.8×82.931×23.81	HH506348/HH506310	49.212×114.3×44.45
25578/25520	42.862×82.931×23.812	HM807040/HM807010	53.975×104.775×36.512
25577/25521	42.875×83.058×23.812	JLM813049/JLM813010	70×110×26
25580/25520	44.45×82.931×23.81	HM813841/HM813811	60.325×127×36.512
25581/25520	44.45×82.931×23.812	HM813842/HM813811	63.5×127×36.512
3386/3320	39.688×80.167×29.37	HM813843/HM813811	61.912×127×36.512

Product name	Original NTN Taper roller bearing 25580/25520
Material	Chrome Steel
Dimension(mm)	44.45×82.931×23.81mm
Weight	0.554kg
Packing type	NTN packaging
Sample	Available but its charged
Delivery time	1.1-2 days for 100-300pcs                                                                  2.One week for 100000-200000pcs
Payment terms	Paypal,western union,alibaba and TT