NJ2311ECML/C3 Bearing NJ 2311 ECML Cylindrical Roller Bearings 55*120*43
d: 55 mm
D: 120 mm
B: 43 mm
Weight: 2.55kg
Material: Chrome steel
Cage Material: Brass
Precision: Standard C0/ABEC1
Internal Play: C3, bigger than C0
NJ2311ECML/C3 Bearing Specification:
NJ2311ECML/C3 bearing is single row cylindrical roller bearing.
For this bearing,
d: 55 mm
D: 120 mm
B: 43 mm
Weight: 2.55kg
Material: Chrome steel
Cage Material: Brass
Precision: Standard C0/ABEC1
Internal Play: C3, bigger than C0
Basic dynamic load rating C: 232 kN
Basic static load rating C0: 232 kN
Interchange Numbers: NJ2311ECML/C3, NJ 2311 ECML/C3, NJ 2311 ECML/ C3, etc
Bearing Photo:
Features:
1. NJ2311ECM bearings have large radial load capacity, rated dynamic load ratio 1.5～3
2. Bearing can bear small unidirectional axial load
3. NJ2311ECM/C3 bearings can limit the unidirectional axial displacement of the shaft and the housing
4. It is a separable bearing, which is very convenient to install and disassemble, especially when the inner and outer rings are in interference fit with the shaft and housing, its advantages are more obvious
Questions that usually come up before ordering NJ2311ECML/C3 and 2311
When is NJ2311ECML/C3 and 2311 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 NJ2311ECML/C3 and 2311 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 NJ2311ECML/C3 and 2311 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 NJ2311ECML/C3 and 2311?
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 NJ2311ECML/C3 Bearing NJ 2311 ECML Cylindrical Roller Bearings 55*120*43?
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
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