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Basic Info.

Model NO.	524625 539090M 512533
Separated	Separated
Model Name	Cylindrical Roller Bearing
Bearing Lettering	Laser Marking
Delivery Time	7-35 Days as Your Quantity
Samples	Available
Size	Standard Size
Noice	Z1,Z2,Z3
Vibration	V1,V2,V3
Chamfer	Black Chamfer and Black Chamfer
Factory or Trader	Factory
Brand	Umz,OEM
Material Quality	High Density Quality
Hardness	59-62
Cage	Steel Cage and Nylon Cage
Inner and Outer Cage	Super Finished
Precision	P0 P6 P5 ABEC1 ABEC3 ABEC5
Transport Package	Air/Sea; Box+Carton+Pallet
Specification	Standard size
Trademark	UMZ
Origin	Shandong China
HS Code	8482200000
Production Capacity	8000, 0000PCS

Product Description

UMZ Bearing ,Cylindrical rollers and raceways are linear contact bearings. Load capacity, mainly bear radial load. The friction between the rolling element and the rib of the ring is small, which is suitable for high-speed rotation. According to whether the ring has ribs or not, it can be divided into single row cylindrical roller bearings such as NU, NJ, NUP, N, NF, and double row cylindrical roller bearings such as NNU and NN. The bearing is a structure in which the inner ring and the outer ring can be separated.Cylindrical roller bearings without ribs on the inner or outer ring, the inner and outer rings can move relative to the axial direction, so they can be used as free end bearings. Cylindrical roller bearings with double ribs on one side of the inner ring and outer ring and a single rib on the other side of the ring can withstand a certain degree of axial load in one direction. Generally, a steel stamping cage is used, or a copper alloy turning solid cage is used. However, there are also part of the use of polyamide forming cage.

Name:	Hot Sale Gearbox Bearing 524625 539090M 512533 Cylindrical Roller Bearing With HIgh Quality
Model No.	524625 539090M 512533
Type:	Cylindrical Roller Bearing
Weight:	Standard weight
Specifications:	Standard size
Material:	Chrome steel GCR-15
CAGE:	Steel Cage and Iron Cage,Brass Cage
Rolling body:	Roller

UMZ Bearing-Shandong Meizhou Precision Bearing Co., Ltd. has the most advanced production equipment and perfect testing instruments. Tapered Roller Bearing, Auto wheel Bearing, Deep Groove Ball Bearing,Pillow Block Bearing,Cylindrical Roller Bearing are our main product which is strictly followed with the ISO9001 Quality Management System Standard and IATF16949 Quality Standard. The company has registered trademark "UMZ". The products have been sold to all over the world and have replaced some of the imported products. What's more, The products have been exported to more than 20 countries and the areas, such as the USA,Italy,Mexico,Russia,Brazil,Spain and Middle-east,etc., which is Deeply Prided by new and old customers.
Assembly Workshop
Test Workhouse
The company has complete detection means, measure and improve the means of detection means,online detection and performance of finished bearings. Have life test machine, grease leakage temperature rise test, cleanliness measuring device, roundness instrument, curvature tester, roughness tester, liquid gap tester, vibration instrument and various bearing special inspection instrument the key of high precision instruments such as Taylor instrument, roundness instrument etc. are from Britain, Japan and other countries to introduce merit, not only the formation of the strict product quality inspection system, and fully capable of independent research and Analysis on the bearing performance indexes.

Q:What's your after-sales service and warranty?
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
Q:Do you accept ODM&OEM orders?
A: Yes, we provide ODM&OEM services to worldwide customers, we also customize OEM box and packing as your requirements
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
Q:How long is the lead time?
A: The lead time for sample orders is 3-5 days, for bulk orders is 5-15 days
Q:Do you offer free samples? A: Yes we offer free samples to distributors and wholesalers, however customers should bear freight. We DO NOT offer free samples to end users. Q:How to place order?
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.