Wuxi Guangqiang Bearing Trade Co.,Ltd
| Supply Ability | 1000.pcs / Month |
| Salt Spay Test | 168 hours |
| Noise Standard | Zv1 Zv2 Zv3 |
| Dynamic Load | 1970N |
| Rings Material | 100Cr6 / GCr15 |
| Seals | Open |
| Weight | 1.76kg |
| Rollerlength | Greater than Diameter |
| Stock Quantity | 48 pcs |
| Inside Diameter | 203.2mm |
| Cage Type | Machined Brass Cage (M6) |
| Precisiongrade | P0, P6, P5, P4, P2 |
| Seals Type | No seal |
| Warranty | 3-6 Months |
| Vibration | Z1V1 Z2V2 Z3V3 Z4V4 |
| Rolling Element | Tapered Roller |
| Other Number | 32BCV07 |
| Outer Dia | 24 mm |
| Delivery | In stock |
| Rollingelement | Cylindrical Rollers |
| Oem | Available |
| Internal Clearance | Standard (or as per application) |
| Keywords | Taper Rollerd Roller Bearings |
| Type | Tapered Roller Bearing |
| Item | Deep Groove Ball Bearing |
| Speedrating | Up to 10,000 RPM |
| Material | High carbon chromium steel |
| Outerdiameter | Varies (e.g., 30mm - 200mm) |
| Dimension | 50x90x32mm |
| Row Structure | Single Row |
| Outside Diameter | 52 mm |
| Precision Industries | P0 P6 P5 P4 |
| Cage | Steel /Brass |
| Box | Single |
| Bearing Series | 32008 Taper Roller Bearing |
| Bearing Type | Cylindrical Roller Bearing |
| Angle | C/AC/A5/E/A |
| Designation | NJ205EM |
| Certifiexcavatorion | ISO:9001 |
| Borediameter | Various (e.g., 20mm, 25mm, 30mm) |
| Separable | Yes |
| Assembly Width | 22.225 mm |
| Delivery Time | 5 working days |
| Row Type | single |
| Row | Single Row |
| Precision Rating | P0 P6 P5 P4 P2 |
| Outerside Diameter | 170mm |
| Structure | Metric Taper Roller |
| Oringin | Wuxi China |
| Rolling Colummn Number | Single Row |
| Oe No | NKS43 |
| Cage Material | Metal|Brass |
| Sample | Avaliable |
| Payment Terms | T/T,,Paypal, |
| Applicable Industries | Machinery Repair Shops, Other |
| Bore Size | 0 - 17 mm |
| Snap Ring | No |
| Lubrication | Grease or Oil |
| Outside Size | 100 mm |
| Other Name | ball roller bearing |
| Availability | Have stocks |
| Origin | Wuxi |
| Vibration Level | V2,V3 |
| Static Load Rating | 1630~28670, 1630~40150 |
| Clearance | C0|C2|C3|C4|C5 |
| Feature | Stable Performance:low Voice |
| Lubriexcavatore | Oil Grease |
| Model | 30205 |
| Preload | Light preload |
| Market | Global |
| Supply Status | In stock |
| Quality | High-Quality |
| Bearingtype | Rolling Element Bearing |
| Inner Diameter | 27.5 mm |
| Dimensions | d: 50 mm / D: 110 mm / T: 29.25 mm |
| Noise | Z1, Z2, Z3, Z4 |
| Bore Type | Straight |
| Size | 230*355*145mm |
| Original | Wuxi |
| Function | Mechanical Engineering |
| Port | Shanghai/Ningbo |
| Thickness | 24mm |
| Product | Tapered roller bearing |
| Parameters | 70x125x24 mm |
| Packaging Details | Standard Carton Box |
| Precision Level | P0|P6|P5 |
| Operatingtemperaturerange | -30°C to 120°C |
| Bearing Material | G20Cr2Ni4A or GCr15SiMn |
| Standard | ISO 9001 |
| Row Number | Double Row |
| Precision | P0, P6, P5, P4 |
| Productname | Tapered Roller Bearing |
| Rows Number | Single |
| Feture | angle >45, but incl. angle = 40 |
| Stock Qty | 125.pcs |
| Internal Diameter | 40 |
| Load Direction | Radial Load |
| Stock | Rich stock |
| Speed | 14000RPM |
| Inch Dimension | 8x6.1x0.2 inches |
| Outer Dimension | Small and Medium-Sized (60-115mm) |
| Outer Diameter | 90 mm |
| Performance | High Speed |
| Features | high speed |
| Separated | Separated |
| Roller Bearing Type | Taper |
| Dimension D | See table |
| Bearing Width | 64.5 mm |
| Thiness | 37 mm |
| Rollershape | Cylindrical |
| Retainer | special steel |
| Rotational Speed | 60000RPM-68000RPM |
| Seal Type | Open |
| Innerring | Single or Double Piece |
| Number | 32TM03 NX C3 |
| Hs Code | 8482300000 |
| Seal | Steel Shield |
| Package | ORIGINAL PACKAGE |
| Cagematerial | Steel, Brass, Polyamide |
| Model Number | 31308ªDF.A50-90 |
| Certification | ISO9001/ISO14001/GJB9001 |
| Place of Origin | CHINA |
| Brand Name | GQZ |
View Detail Information
Explore similar products
High Precision Taper Roller Bearings 30221 Open Seals Type Low Voice
L44543 inch GCR15 Taper Roller Bearings 60mm - 250 mm Outside Diameter
Tapered Roller Bearing 4T-HM88649PX1 Inch Taper Bearing GQZ
L305648/L305610 L305648/10 Tapered Roller Bearing 49.987 X 80.963 X 18.258 mm
Product Specification
| Supply Ability | 1000.pcs / Month | Salt Spay Test | 168 hours |
| Noise Standard | Zv1 Zv2 Zv3 | Dynamic Load | 1970N |
| Rings Material | 100Cr6 / GCr15 | Seals | Open |
| Weight | 1.76kg | Rollerlength | Greater than Diameter |
| Stock Quantity | 48 pcs | Inside Diameter | 203.2mm |
| Cage Type | Machined Brass Cage (M6) | Precisiongrade | P0, P6, P5, P4, P2 |
| Seals Type | No seal | Warranty | 3-6 Months |
| Vibration | Z1V1 Z2V2 Z3V3 Z4V4 | Rolling Element | Tapered Roller |
| Other Number | 32BCV07 | Outer Dia | 24 mm |
| Delivery | In stock | Rollingelement | Cylindrical Rollers |
| Oem | Available | Internal Clearance | Standard (or as per application) |
| Keywords | Taper Rollerd Roller Bearings | Type | Tapered Roller Bearing |
| Item | Deep Groove Ball Bearing | Speedrating | Up to 10,000 RPM |
| Material | High carbon chromium steel | Outerdiameter | Varies (e.g., 30mm - 200mm) |
| Dimension | 50x90x32mm | Row Structure | Single Row |
| Outside Diameter | 52 mm | Precision Industries | P0 P6 P5 P4 |
| Cage | Steel /Brass | Box | Single |
| Bearing Series | 32008 Taper Roller Bearing | Bearing Type | Cylindrical Roller Bearing |
| Angle | C/AC/A5/E/A | Designation | NJ205EM |
| Certifiexcavatorion | ISO:9001 | Borediameter | Various (e.g., 20mm, 25mm, 30mm) |
| Separable | Yes | Assembly Width | 22.225 mm |
| Delivery Time | 5 working days | Row Type | single |
| Row | Single Row | Precision Rating | P0 P6 P5 P4 P2 |
| Outerside Diameter | 170mm | Structure | Metric Taper Roller |
| Oringin | Wuxi China | Rolling Colummn Number | Single Row |
| Oe No | NKS43 | Cage Material | Metal|Brass |
| Sample | Avaliable | Payment Terms | T/T,,Paypal, |
| Applicable Industries | Machinery Repair Shops, Other | Bore Size | 0 - 17 mm |
| Snap Ring | No | Lubrication | Grease or Oil |
| Outside Size | 100 mm | Other Name | ball roller bearing |
| Availability | Have stocks | Origin | Wuxi |
| Vibration Level | V2,V3 | Static Load Rating | 1630~28670, 1630~40150 |
| Clearance | C0|C2|C3|C4|C5 | Feature | Stable Performance:low Voice |
| Lubriexcavatore | Oil Grease | Model | 30205 |
| Preload | Light preload | Market | Global |
| Supply Status | In stock | Quality | High-Quality |
| Bearingtype | Rolling Element Bearing | Inner Diameter | 27.5 mm |
| Dimensions | d: 50 mm / D: 110 mm / T: 29.25 mm | Noise | Z1, Z2, Z3, Z4 |
| Bore Type | Straight | Size | 230*355*145mm |
| Original | Wuxi | Function | Mechanical Engineering |
| Port | Shanghai/Ningbo | Thickness | 24mm |
| Product | Tapered roller bearing | Parameters | 70x125x24 mm |
| Packaging Details | Standard Carton Box | Precision Level | P0|P6|P5 |
| Operatingtemperaturerange | -30°C to 120°C | Bearing Material | G20Cr2Ni4A or GCr15SiMn |
| Standard | ISO 9001 | Row Number | Double Row |
| Precision | P0, P6, P5, P4 | Productname | Tapered Roller Bearing |
| Rows Number | Single | Feture | angle >45, but incl. angle = 40 |
| Stock Qty | 125.pcs | Internal Diameter | 40 |
| Load Direction | Radial Load | Stock | Rich stock |
| Speed | 14000RPM | Inch Dimension | 8x6.1x0.2 inches |
| Outer Dimension | Small and Medium-Sized (60-115mm) | Outer Diameter | 90 mm |
| Performance | High Speed | Features | high speed |
| Separated | Separated | Roller Bearing Type | Taper |
| Dimension D | See table | Bearing Width | 64.5 mm |
| Thiness | 37 mm | Rollershape | Cylindrical |
| Retainer | special steel | Rotational Speed | 60000RPM-68000RPM |
| Seal Type | Open | Innerring | Single or Double Piece |
| Number | 32TM03 NX C3 | Hs Code | 8482300000 |
| Seal | Steel Shield | Package | ORIGINAL PACKAGE |
| Cagematerial | Steel, Brass, Polyamide | Model Number | 31308ªDF.A50-90 |
| Certification | ISO9001/ISO14001/GJB9001 | Place of Origin | CHINA |
| Brand Name | GQZ | ||
| High Light | pre-matched tapered roller bearing set ，DF face-to-face tapered roller bearing ，40x90x50.5mm tapered roller bearing | ||
31308A-DF-A50-90 is factory pre-matched double 31308A single row tapered roller bearings arranged in DF face-to-face (X-type) configuration.
This matched set simultaneously bears heavy radial load and bidirectional axial thrust, improves system rigidity and resists shaft deflection. Open design supports convenient re-lubrication maintenance. Widely fitted on heavy-duty gearboxes, vehicle drive axles, construction machinery reducers and medium-high speed rotary transmission assemblies.
Formal quotation will be sent within 24 hours upon your inquiry.
If you need 31308A-DF-A50-90 tapered roller bearing sets:
Send inquiry to obtain below supports:
Contact our sales team for full datasheets and formal offer.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
1989
Total Annual:
1000000-10000000
Employee Number:
10~100
Ecer Certification：
Verified Supplier
Established in 1999, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a broad... Established in 1999, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a broad...
Get in touch with us
Leave a Message, we will call you back quickly!