Product Details

KR/KRV/KRVE/KRE/CF Wheel and pin bearing CFR16 CF12

Product Description

Packaging & Shipping

Bearing Catalog

needle roller bearings

1. High accuracy, High speed

2. ISO 9001:2000

3. Can be customized according to your needs

4. Can provide small & miniature standard and non-standard ball berings

5. Reasonable price

6. Technology: low vibration, low noise, high precision and durability

NO.1 Needle roller Bearing type :

Needle Bearing Metric series: HK, BK, F, FH, FY, MF, MFH in the department, MFY; TA.. Z, TLA.. Z, TAM, TLAM, YT, YTL.

Needle Bearing Inch series: SCE, BCE, SCH, BCH, SN, B, BH, M, MH,; BA... Z, BHA... Z, BAM, BHAM, YB, YBH.

In addition to the catalog listed and can be used for general engineering of bearings, such as: open stamping outer ring needle roller bearings

(1), enclosed drawn cup needle roller bearings

(2), inner ring needle roller bearings

(3) and has no inner ring needle roller bearing bracket will be/without inner ring needle roller bearing

(4), with and without cage cage filled with needle roller bearing

NO.2 Needle roller Bearing classification :

1. Radial needle roller and cage assemblies

2. NA, NKI type needle roller bearings

3. RNA, NK model without inner ring needle roller bearings

4. Type HK stamping outer ring needle roller bearing

5. Type BK stamping outer ring needle roller bearing Mounted on the shaft end drawn cup needle roller bearing is open on both sides (1) and unilateral enclosed (2). Closed drawn cup base face can absorb small axial guiding force. Mounted on the shaft end drawn cup needle roller bearing is open on both sides (1) and unilateral enclosed (2). Closed drawn cup base face can absorb small axial guiding force.

Serie Bearings	Bore Diameter(mm)
Na0000	10-245
Nk0000	5-100
NAV0000	15-190
KNA0000	10-160
KNAV0000	16-150
HK(BK)0000	4-70
K00×00×00	5-126
STO0000	6-50

NO.3. Needle roller Bearing Notice :

Needle roller bearing capacity big, applicable to the limited size of installation of supporting structure, Journal as rolling surface hardening on the surface, bearing use force fit into the hole, need not again for axial positioning. Bearings should be injected into the right amount of grease before installation, under normal circumstances, after assembly don't have to BK type lubricating bearing used in shaft neck without out of the bearing, encloses the seal effect, and can withstand the smaller axial winding.

NO.4. Needle roller Bearing Common causes damage :

1.mote: Clean the bearings and the surrounding environment, invisible to the eye fine dust is bearing strong killer, it can increase the bearing wear and tear, vibration and noise ,

2. stamping: Formed strong stamping when applying device, it is likely to result in needle roller bearing damage or use the hammer knock bearing directly, through the rolling body transfer pressure, etc.

3.Not professional tools : Use something suitable and accurate equipment using the dedicated things, as far as possible can avoid using cloth class and short fiber, things like that. Needle roller bearing in the laboratory experiment and application in practice, can be clear to see, in the same homework appearance under the condition of the same needle roller bearing, actually its life have very big difference.

NO.5. Needle roller Bearing about us:

Products name	Bearing, Needle Bearing
Brand name	YWS or OEM Brands
ID size	Standard and non-standard sizes available
Material	Carbon Steel / Chrome Steel
Closures	Open, metal Sealed, rubber sealed, Nylon sealed
Types	For non standard bearing,there are many different types with various sizes for our clients and we can alsodesign or develop customized products as per the samples or drawings provided by our clients.
Delivery date	2-25 days
Payment terms	A: 30% T/T in advance .70% against copy of B/L B.30% T/T in advance .70% against L/C at sight C.Western union D.Paypal
About us	Established in 2004, Jinan yuki bearing Co., Ltd. is a sino-japanese joint ventured company and one of the leading bearing manufacturers in China. With 20 years’ experience, advanced manufacturing facilities and excellent management staff, we can produce products that are equivalent to the world leading brand bearings. We have our own bearing brand YWS and also distribute bearings of global brands,
Package	A.Polybag +Box+Carton B.Tube+Box+Carton C.As per customer's request

Warmly welcoming you to contact us, we believe that we are just the right supplier you are looking for.