MUB1309 Bearing MUB-1309-UM Automobile Bearing Replacement
d: 45mm
D: 100mm
B: 25mm
Weight: 0.98kg/pc
Material: Chrome steel
Number of Row: Single row
Structure: Full complement cylindrical roller bearing
Cross Reference: MUB1309, MUB1309UM, MUB 1309 UM, MUB-1309-UM, MUB-1309, MUB-1309-TM
MUB1309 Bearing Specification:
MUB1309 bearing is single row roller bearing.
For this bearing,
d: 45mm
D: 100mm
B: 25mm
Weight: 0.98kg/pc
Material: Chrome steel
Number of Row: Single row
Structure: Full complement cylindrical roller bearing
Cross Reference: MUB1309, MUB1309UM, MUB 1309 UM, MUB-1309-UM, MUB-1309, MUB-1309-TM, etc.
Automobile Bearing Photo:

MUB1309 and MUB-1309-UM with nearby cylindrical roller bearings options and buying guidance
A part number like MUB1309 and MUB-1309-UM often leads to a second question about fit, alternatives, and repeat-order stability. These links make that next step easier by keeping the wider cylindrical roller bearings view, supporting guidance, and quote-led options visible together.
Questions that usually come up before ordering MUB1309 and MUB-1309-UM
When is MUB1309 and MUB-1309-UM worth comparing against nearby cylindrical roller bearings options?
Comparison helps when dimensional fit is only part of the decision and load direction, sealing, clearance, speed, temperature, or repeat-order stability still need to be confirmed. Reviewing one or two nearby options early usually reduces sourcing mistakes later.
What details usually matter before approving MUB1309 and MUB-1309-UM for repeat supply?
Buyers normally confirm the part reference, main dimensions, application, speed range, operating environment, sealing needs, and any packaging or marking requirements. That gives the supplier a cleaner basis for confirming availability and suitable alternatives.
Which next step usually helps after MUB1309 and MUB-1309-UM is shortlisted?
A quick review of Cylindrical Roller Bearings, one more commercial destination, and one practical guide usually saves time. That combination helps separate simple replacement orders from jobs that still need fit or application review.
Why keep a supporting guide linked beside MUB1309 and MUB-1309-UM?
Because it makes later decisions faster. When sizing notes, application cues, and nearby options stay close to the product, engineering, purchasing, and maintenance teams can revisit the same logic without starting the review from zero.
Shipping Method:
1. Sea shipping for mass cargos (GW > 500KGS)
2. Air shipping (GW between 100KGS – 500 KGS)
3. Express, such as DHL, TNT, Fedex, UPS for small cargos ( GW < 100KGS)
4. If you have shipping agent in China, we can send goods to your shipping agent's warehouse

Payment Terms:
We accept T/T, W/U, PAYPAL, L/C etc

Buyer FAQ
Questions buyers ask before choosing the next bearing option
What should I confirm before ordering MUB1309 Bearing MUB-1309-UM Automobile Bearing Replacement?
Confirm the bearing number, bore size, outside diameter, width, seal or shield type, cage material, clearance, precision level, quantity, and application. These details help prevent a size match from becoming a performance mismatch.
Can this bearing be matched for replacement or repeat supply?
Yes. Replacement and repeat orders are easier when the original marking, measured dimensions, photos, application, and quantity are available. If the marking is unclear, the team can start from the size and working condition.
Which product family does this bearing belong to?
This item is handled within the Cylindrical Roller Bearings family. Comparing the family page can help buyers review similar sizes, seal options, load direction, and related bearing choices before requesting a quote.
What affects price and lead time for this bearing?
Price and lead time can change with quantity, stock availability, precision grade, clearance, material, cage, seal or shield type, lubrication, packaging, and whether the order needs standard matching or custom production.
How is this bearing checked before delivery?
Inspection can include material review, dimensional measurement, noise and vibration checks, surface and crack checks, visual review, and packaging inspection according to the confirmed order requirements.
Need help checking fit, price, or lead time? Request a bearing quote
