XLRJ12E Bearing XLRJ12 Cylindrical Roller Bearing 12″x16″x2″
d: 12″ (304.8 mm)
D: 16″ (406.4 mm)
B: 2″ (50.8 mm)
Mass: 39lb/ 17.70kg
Material: GCr15, 52100 alloy steel
Strucuture: cylindrical roller bearing
MOQ: 4 sets (this bearing is customized)
Lead Time: 15–20 days after deposit payment
XLRJ12E Bearing Description:
d: 12″ (304.8 mm)
D: 16″ (406.4 mm)
B: 2″ (50.8 mm)
Mass: 39lb/ 17.70kg
Material: chrome steel GCr15, AISI 52100 alloy steel
Rolling Element: rollers
Strucuture: cylindrical roller bearing
Precision: P0(abec1), P6(abec3), P5(abec5)
Lubrication: grease or oil lubrication
Cage: brass cage or steel cage
MOQ(minimum ordering qty): 4pcs
Lead time: 15 – 25 days
Also Known As: XLRJ 12 E, XLRJ 12, XLRJ12-E, XLRJ12-E
Real Bearing Photo:


Inch Roller Bearing XLRJ 12-E Features:
- Large Dimensions for Heavy-Duty Applications:
Inner diameter of 12″ (304.8 mm), outer diameter of 16″ (406.4 mm), and width of 2″ (50.8 mm) ensure compatibility with demanding industrial uses. - High-Quality Materials:
Made from durable chrome steel (GCr15) and 52100 alloy steel for superior strength, wear resistance, and long service life. - Precision Grades Available:
Options include P0 (ABEC1), P6 (ABEC3), and P5 (ABEC5) for varying levels of accuracy to suit diverse application needs. - Strong Cage Construction:
Equipped with brass or steel cages for enhanced durability, stability, and heat resistance in high-speed operations for XLRJ12E bearing.
XLRJ12E and XLRJ12 with the next comparisons buyers usually make
XLRJ12E and XLRJ12 rarely gets approved on dimensions alone. Teams often need one quick path into nearby cylindrical roller bearings options, one clearer commercial route, and one practical guide before the shortlist feels complete. The links below keep those next checks close.
Questions buyers ask when XLRJ12E and XLRJ12 is still under review
When is XLRJ12E and XLRJ12 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 XLRJ12E and XLRJ12 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 XLRJ12E and XLRJ12 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 XLRJ12E and XLRJ12?
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 XLRJ12E Bearing XLRJ12 Cylindrical Roller Bearing 12″x16″x2″?
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
