Home Toolbuy Products Bk0808 8X12X8mm High Load Capacity Needle Roller Bearing for Sewing Machine

Bk0808 8X12X8mm High Load Capacity Needle Roller Bearing for Sewing Machine

Bk0808 8X12X8mm High Load Capacity Needle Roller Bearing for Sewing Machine
Price: US $ 1-10/Piece
Min Order: 10/Piece
Pay Type: L/C,T/T,D/P,Western Union,Paypal

BK0808 8x12x8mm High load capacity Needle Roller Bearing for sewing machine 


Needle roller bearings are a bearing that is classified as either radial or thrust depending on the direction of the load being
supported. Needle roller bearings include bearings whose rollers slightly exceed the size range of needle rollers as stipulated
by ISO. Needle roller bearings include drawn cup and solid radial bearings, as well as application-specific cam followers, and
roller followers. 

Drawn Cup Needle Roller Bearing

Product NameNeedle Roller Bearing
Precision RatingP6, P0, P5, P4, P2
MaterialBearing Steel  (GCr15)
ClearanceC0 C1 C2 C3 C4 C5
Vibration & NoisyZ1,Z2,Z3 V1,V2,V3
FeaturesHigh Precision, High Speed, Long Life, High Reliability, Low Noise , Reduce Friction
CertificationISO 9001:2008
Packing1.Neutral Packing Bearing  2.Industrial Packing  3.Commercial Packing Bearing  4.Customize
Delivery Time30 - 45 Days After The Order is Confirmed
Shippment1.By Sea  2.By Air  3.By Express


Bearing No.Boundary Dimensions (mm)Basic Load Rating (KN)Limited SpeedMass
Open endsClosed endFwDCCtr  minCCorpmkg
HK0608 610.08-0.41.6241.320280000.002
HK0908 913.08-0.42.8403.000200000.003
**HK1522 1521.022-0.810.72015.600128000.020
HK1712 1723.012-0.86.3208.240112000.012
HK2010 2026.010-0.85.1206.56096000.012
HK2012 2026.012-0.86.8809.68096000.014
**HK2030 2026.030-0.817.44032.00096000.035
HK2210 2228.010-0.86.0008.40088000.013
HK2220 2228.020-0.813.20023.20088000.026
HK2512 2532.012-0.88.80012.16080000.020
HK2516 2532.016-0.812.48019.20080000.027
HK2816 2835.016-0.813.12021.20072000.029
HK2820 2835.020-0.816.72028.80072000.036
HK3512 3542.012-0.810.48017.04060000.027
HK3516 3542.016-0.814.96026.80060000.036
HK4012 4047.012-0.811.20019.44052000.030
HK4016 4047.016-0.816.00030.80052000.039
HK4512 4552.012-0.811.92022.00048000.033
HK4516 4552.016-0.817.04034.40048000.046
HK5020 5058.020-0.824.80050.40040000.070
HK5025 5058.025-0.830.80067.20040000.090
HK5520 5563.020-0.825.20053.60037600.074
HK5528 5563.028-0.835.20082.40037600.105
HK6012 6068.012-0.813.92025.60035200.049
HK6020 6068.020-0.826.80060.00035200.081
HK6032 6068.032-0.842.400108.00035200.136

                                                                      About Us

HENGLI Machinery Company is a well-established Chinese bearing supplier. We design, manufacture and wholesale bearings.

Our specialized manufacturer of Spherical Roller Bearing & Cylindrical Roller Bearing, LUAN Rolling Bearing Co., Ltd

was established in 1970 and is accredited by the Chinese Ministry of Machine Building.

We invested in two additional specialized bearing factories, which allow us to provide our clients with top of the line products such

as Needle Roller Bearings, Spherical Plain Bearings, Rod Ends Bearings, Ball Joint Bearings, Tapered Roller Bearings,

Wheel Hub Bearings and Non-Standard Bearings.



Industry Exibition and Our Packing, Shipping & Payment

Q1 - What is our advantages?

     A    - Manufacturer - Do it only with the Best;

            -Your Choice make different. 

Q2 - Our Products

 A   - Spherical Roller Bearing, Cylindrical Roller Bearing, Needle Roller Bearing, Cam Followers, Thrust Bearing

      - Spherical Plain Bearing, Rod End, Ball Joint, Wheel Hub, Tapered Roller Bearing

Q3 - Process of our production

 A - Heat Treatment - Grinding - Parts Inspection - Assembly - Final Inspection - Packing

Q4 - How to customize bearing(non-standard) from your company?

 A -We offer OEM,Customized(Non-standard) service and you need to provide drawing and detailed Technical Data.

Q5 -   What should I care before installation?

 A   - Normally, the preservative with which new bearings are coated before leaving the factory does not need to be

        removed; it is only necessary to wipe off the outside cylin­drical surface and bore, if the grease is not compatible

        with the preservative, it is necessary to wash and carefully dry the bearing.

      -Bearings should be installed in a dry, dust-free room away from metal working or other machines producing

        swarf and dust.

Q6 - How to stock and maintenance my bearings right? 

 A   - Do not store bearings directly on concrete floors, where water can condense and collect on the bearing;

      -Store the bearings on a pallet or shelf, in an area where the bearings will not be subjected to high humidity

       or sudden and severe temperature changes that may result in condensation forming;

      -Always put oiled paper or, if not available, plastic sheets between rollers and cup races of tapered roller bearings.

Prod Model: BK0808
Structure Type: Needle Roller Bearing
Precision Rating: P0 P6 P5 P4 P2
Clearance: C0, C2, C3, C4, C5
Lubricating: Graphite
Service: OEM ODM
Certification: ISO9001:2008
Main Market: Europe, North America, East Asia
Features: High Precision, Long Life, Low Noise
Delivery: Within 15 Days
The Number Of Rows: Multi-Column
HENGLI Machinery Company is a well-established Chinese bearing supplier. We design, manufacture and wholesale bearings.

Our specialized manufacturer of Spherical Roller Bearings & Cylindrical Roller Bearings, LUAN Rolling Bearing Co., Ltd, was established in 1970 and is accredited by the Chinese Ministry of Machine Building.

We invested in two additional specialized bearing factories, which allow us to provide our clients with top of the line products such as Needle Roller Bearings, Spherical Plain Bearings, Rod Ends Bearings, Ball Joint Bearings, Tapered Roller Bearings, Wheel Hub Bearings and non-standard Bearings.

We are proud to say that in our years of international trading experience, we never had a single order returned to us. For all our clients, dealing with us is a synonym of satisfaction and efficiency. You will receive exactly what you ordered, and you will receive it on time.

Our resources

We employ more than 500 people, including 80 professional technicians. We have over 400 sets of production equipment as well as 350 sets of advanced testing machines on site.

We offer a complete range of bearings, from precision size to heavy industry size; Including 500 standard specifications as well as customized bearings.

After years of development and innovation, our network of distributors now spreads across China.

Geared towards the future

In 2007, we inaugurated a 45, 000 square meters factory in Jinan Economic Development Zone.

We passed the ISO9001 system certification in 2000, and have been enforcing ISO9001: 2008 standards since 2009.

In Feb, 2009, HENGLI International Company Limited was founded in Hong Kong.

In Feb, 2012, HENGLI International (Shanghai) Co., Ltd was founded in Shanghai.

In Feb, 2015, HENGLI International Company Limited & HENGLI International

(Shanghai) Co., Limited were renamed HENGLI MACHINERY Co., Ltd

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  • HENGLI Machinery Co., Ltd.

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