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| Place of Origin: | China |
| Brand Name: | ZH |
| Certification: | IS09001 |
| Model Number: | 25878-25821 |
| Minimum Order Quantity: | 1 Piece |
|---|---|
| Packaging Details: | Your requirement |
| Delivery Time: | 2-5 days |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union |
| Supply Ability: | 30000 pieces/months |
| Price: | Factory Price | Product Name: | TAPPER ROLLER BEARING |
|---|---|---|---|
| Model: | 25878-25821 | MOQ: | 1 |
| Supply: | 30000 Set/Sets Per Month | Material: | CHROME STEEL |
| Quality: | Top | Size: | 34.925*73.025*23.812mm |
| High Light: | excavator components,excavator spare parts |
||
High quality TAPPER ROLLER BEARING 25878-25821 25878-25821RS 25878-25821C3 34.925*73.025*23.812mm
Product introduction
Tapered roller bearings are mainly used to bear radial and axial combined loads based on radial loads, generally not suitable to bear axial loads alone, such bearings can be installed respectively the inner ring (with a full set of rollers and retainers) and the outer ring. This type of bearing does not allow the shaft to tilt relative to the housing, resulting in additional axial forces under radial load.
Specifications for 25878 25821, Imperial Taper Roller Bearing with a 1.370 inch bore - Select Range |
|
| Reference | 25878 25821 |
| Brand | Select |
| Inside Diameter | 1.370" |
| Outside Diameter | 2.870" |
| Width | 0.937" |
| Weight (KG) | 0.469 |
Schematic for 25878 25821, Imperial Taper Roller Bearing with a 1.370 inch bore - Select Range |
|
| B | 0.937" |
| d | 1.370" |
| D | 2.870" |
| K - Factor7 | 2.01 |
| e - ISO Factor8 | 0.29 |
| Y - ISO Factor9 | 2.07 |
G1 - Heat Generation Factor (Roller-Raceway) |
26.4 |
G2 - Heat Generation Factor (Rib-Roller End) |
10.9 |
| Cg - Geometry Factor10 | 0.0695 |
| M2X146 | NUP309 | T7FC055 | DNB50/60 | NUP2207 |
| NUP309 | T7FC055 | MAG120 | NUP207 | NUP309=180 |
| NUP2212 | 30312D | MAG150 | 6213 | HMGF36 |
| I84M5X130 | 30314D | NUP309 | 30312D=155 | NUP206=100 |
| M5X180 | 30312D | NUP308 | M2X120 | NUP2208 |
| 32205 | 30309D | GM35VL | 32207 | NUP2211 |
| T7FC060 | NUP2207=140 | NUP2206=130 | NUP205E | HMGC48 |
| M2X150 | 30312D | 6008 | NUP207=120 | NUP309 |
| M2X170 | NUP2209 | NUP307 | NUP2209=160 | 30312D |
| M2X210 | JMF23 | 30210 | 6305 | GM35VA |
| HMGF57 | JMF151 | 30311D | NUP2211=250 | 30312D=155 |
| NUP306 | 11749/11710 | 30210 | KMF160-PC360-7 | SG04 |
| NUP307 | NUP309=180 | KMF125-PC200-8 | MSG-27P | SG025 |
| KMF41-PC60 | NUP309 | M2X96 | NUP207 | HMGC32 |
| NUP308 | NUP206 | MCB172 | HMS072 | HMGF35 |
| JMF29 | 6305M | NUP206E | AP5S67 | M2X63 |
| NUP307 | 4T-30307 | M2X55 | NUP308=140 | NUP2208=210 |
| 30312D | SG08 | NUP307 | T7FC055=300 | NUP307=110 |
| NIP2310 | GM17VA | NUP307 | NUP309 | JMF195 |
| NUP208E | JMV-44/22 | NUP309=180 | JMF250 | NUP2212 |
| NUP308=14 | KMF125-PC200-7 | JMV-53/31 | 15578 | |
| T7FC065 | NUP2310 | NUP310 | MAG85 | NUP306 |
| 30309D=110 | 30309D | KMF90-PC200-6 | 30312 | NUP308 |
| NUP207/NUP306 | NUP2211 | NUP2206 | NUP207 |
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Q2: How can you guarantee the quality?
A: If you meet with quality problem, we promise to replace goods or return your funds.
Q3: If we don’t find what we want on your website, what should we do?
A: You can email us the descriptions and pictures of the products you need, we will check whether we have them. We develop new items every month, and some of them have not been uploaded to website in time. Or you can send us sample by express, we will develop this item for bulk purchasing.
Q4: Can we buy 1 pc of each item for quality testing?
A: Yes, we are glad to send 1pc for quality testing if we have the item you need in stock.
Why choose us? 1. Let’s talk—we have NO barrier in language.
2. Request for more item information---there are nearly 2000 products for your option!
3. Write us for quotation---reply you within 24 hours,one quotation could be ready in 2mins for a ready product.
Contact Person: Xiao
Tel: +8613561495066
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