B-88 Drawn Cup Needle Roller Bearing Used In Electrodrill

• Rolling Body：Roller Bearings
• The Number of Rows：Single
• Outer Dimension：6.350mm-152.400mm
• Material：Bearing Steel
• Spherical：Non-Aligning Bearings
• Load Direction：Radial Bearing

=== Base Info ===

• Model NO.：B-88
• Separated：Unseparated
• Structure Type：Full Complement Needle Roller Bearing
• Precision Rating：P0 P6 P5 P4 P2
• For Shaft Diameter：3.175mm-139.700mm
• Clearance：C0, C2, C3, C4, C5
• Features：Inch Series With Cage
• Service：OEM ODM
• Certification：ISO9001:2008
• Main Market：Europe, North America, East Asia
• Transport Package：Neutral Packing Bearing
• Specification：12.700mm x 17.462mm x 12.700mm
• Trademark：HENGLI, LZ
• Origin：China
• HS Code：8482400000
• Production Capacity：500000 Pieces,Year

=== Description ===
Basic Load Rating (KN)Limited SpeedFwDCXCCorpm(B-24) 3.1756.356.35-1.3461.25610400(B-2.5 4) 3.9697.1446.35-1.581.5738800(B-2.5 5) 3.9697.1447.938-2.0812.248800(B-34)(M-341)4.7638.7316.351.7781.7171.6318800(B-35)(M-351)4.7638.7317.9381.7782.9813.3198800(B-44)(M-441)6.3511.1126.352.0322.0381.9128000(B-45)(M-451)6.3511.1127.9382.0322.7652.8378000(B-46)(M-461)6.3511.1129.5252.0323.5823.968000(B-47)(M-471)6.3511.11211.1132.0324.3565.0768000(B-55)(M-551)7.93812.77.9382.0323.1793.5466640(B-56)(M-561)7.93812.79.5252.0324.1044.9326640(B-57)(M-571)7.93812.711.1132.0325.0046.3726640(B-59)(M-591)7.93812.714.2882.0326.669.186640B-65(M-651)9.52514.2887.9382.0323.5424.2485680B-66(M-661)9.52514.2889.5252.0324.6085.945680B-67 9.52514.28811.113-5.587.6325680B-68(M-681)9.52514.28812.72.0326.5169.3245680B-69 9.52514.28814.288-7.45211.0525680B-610(M-6101)9.52514.28815.8752.0328.31612.7085680B-76 11.11315.8759.525-5.0056.9485040B-77 11.11315.87511.113-6.128.9285040B-78(M-781)11.11315.87512.72.0327.12810.9085040B-710 11.11315.87515.875-9.07214.8685040B-85M-85112.717.4627.9382.0324.1766.024400B-86M-86112.717.4629.5252.0325.47.924400B-87M-87112.717.46211.1132.0326.76810.2244400B-88M-88112.717.46212.72.0327.66812.424400B-810M-810112.717.46215.8752.0329.79216.9924400B-812M-812112.717.46219.052.03211.73621.5284400B-95M-95114.28819.057.9382.0324.4646.44000B-96M-96114.28819.059.5252.0325.768.9284000B-97M-97114.28819.0511.113 7.0211.64000B-98M-98114.28819.0512.7 8.20814.044000B-910M-910114.28819.0515.875 10.4417.54000B-912M-912114.28819.0519.05 12.52820.6284000B-105M-105115.87520.6387.938 4.7166.63600B-107M-107115.87520.63811.113 7.45212.783600B-108M-108115.87520.63812.7 915.5883600B-1010M-1010115.87520.63815.875 11.521.243600B-1012M-1012115.87520.63819.05 13.28426.9283600B-116M-116117.46322.2259.525 6.44411.23360B-118M-118117.46322.22512.7 9.144163360B-1110M-1110117.46322.22515.875 11.62822.33360B-1112M-1112117.46322.22519.05 13.827.83360B-126M-126119.0525.49.525 7.5610.444400B-128M-128119.0525.412.7 11.16174400B-1210M-1210119.0525.415.875 14.43624.0124400B-1212M-1212119.0525.419.05 17.53229.24400B-136 20.63826.9889.525 7.88411.3044160B-138M-138120.63826.98812.7 11.66417.64160B-1314M-1314120.63825.422.225 21.38440.684160B-1316M-1316120.63826.98825.4 24.33648.244160B-146M-146122.22528.5759.525 8.20815.83840B-148M-148122.22528.57512.7 12.13218.23840B-1412M-1412122.22528.57519.05 19.0835.9643840B-1416M-1416122.22528.57525.4 25.34451.843840B-1418 22.22528.57528.575 28.29655.83840B-158 23.81330.16212.7 12.618.83600B-1516M-1516123.81330.16225.4 26.2854.23600B-166 25.431.759.525 8.8216.43440B-167M-167125.431.7511.113 10.9817.83440B-168M-168125.431.7512.7 13.03219.53440B-1610M-1610125.431.7515.875 16.88432.0763440B-1612M-1612125.431.7519.05 20.48441.043440B-1616M-1616125.431.7525.4 27.21655.83440B-1710M-1710126.98833.33815.875 17.42434.0923200B-186M-186128.57534.9259.525 9.39615.663040B-188M-188128.57534.92512.7 13.8622.23040B-1810M-1810128.57534.92515.875 17.964363040B-1812M-1812128.57534.92519.05 21.81624.5163040B-1816M-1816128.57534.92525.4 28.9866.63040B-1910M-1910130.16338..115.875 19.04434.3083520B-1916 30.16338..225.4-31.89666.63520B-208M-208131.7538..312.72.28614.68828.7642800B-2010M-2010131.7538..415.8752.28619.00839.962800B-2012M-2012131.7538..519.052.28623.07651.482800B-2016M-2016131.7538..625.42.28630.63667.82800B-2020M-2020131.7538..731.752.28637.896.842800B-218M-218133.33841.27512.72.79415.04825.9923200B-2110M-2110133.33841.27515.8752.79420.1637.83200B-2120M-2120133.33841.27531.752.79442.1297.923200B-228M-228134.92541.27512.72.28615.40831.6442560B-2212M-2212134.92541.27519.052.28624.22856.522560B-2216M-2216134.92541.27525.42.28632.2281.722560B-2220M-2220134.92541.27531.752.28639.6106.22560B-248M-248138.147.62512.73.04817.20828.1883440B-2410M-2410138.147.62515.8753.04823.441.763440B-2412M-2412138.147.62519.053.04829.12455.443440B-2414M-2414138.147.62522.2253.04834.52469.123440B-2416M-2416138.147.62525.43.04839.682.083440B-2420M-2420138.147.62531.753.04849.68109.83440B-268 41.27550.812.7-17.71230.2043120B-2610M-2610141.27550.815.8753.04824.156453120B-2616 41.27550.825.4-41.0489.283120B-2620M-2620141.27550.831.753.04852.4118.83120B-2812M-2812144.4553.97519.053.04835.264.442960B-2816M-2816144.4553.97525.43.04842.4896.122960B-2820 44.4553.97531.75-53.28127.82960B-2824M-2824144.4553.97538.13.04863.36159.482960B-308M-308147.62557.1512.73.04819.36835.2442800B-3012 47.62557.1519.05-3869.122800B-3016M-3016147.62557.1525.43.04844.64103.682800B-328M-328150.860.32512.73.04819.76437.082640B-3216M-3216150.860.32525.43.04845.72109.82640B-3220M-3220150.860.32531.753.04857.24146.162640B-3224M-3224150.860.32538.13.04868.04182.162640B-3228M-3228150.860.32544.453.04875.3218.522640B-348 53.97563.512.7-20.3439.62480B-3416M-3416153.97563.525.43.04847.16116.642480B-3420M-3420153.97563.531.753.04859.04155.162480B-3424M-3424153.97563.538.13.04870.2194.042480B-3612M-3612157.1566.67519.053.30236.3683.162400B-3616 57.1566.67525.4-49.68124.22400B-3620 57.1566.67531.75-62.28164.882400B-3624M-3624157.1566.67538.13.30273.8205.922400(B-4216)(M-42161)66.67576.225.43.30253.28144.362000(B-4410) 69.8579.37515.875-32.32876.682000(B-4412) 69.8579.37519.05-40.32101.522000(B-4416)(M-44161)69.8579.37525.43.30255.08151.562000(B-4420)(M-44201)69.8579.37531.753.30268.4201.162000(B-5612) 88.9101.619.05-51.48118.082160(B-5628) 88.9101.644.45-3126370.82160(B-8812) 139.7152.419.05-60.12179.641280
Application

                                                                                    
                                                        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.

Certification

     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.