MRJ 1/2 Bearing MRJ1/2 Single Row Cylindrical Roller Bearings
Inner (d): 0.5 inch
Outer (D): 1.625 inch
Width (B): 0.625 inch
Weight: 0.117 KG
Material: Gcr15 steel
Cage Type：Standard steel
Internal Play: Standard C0/CN
Precision: Standard ABEC1 or P0
Part Number: MRJ 1/2, MRJ1/2, CRM4, etc
MRJ 1/2 Bearing Specification:
MRJ 1/2 bearing is imperial cylindrical roller bearing.
For this bearing,
Inner (d): 0.5 inch
Outer (D): 1.625 inch
Width (B): 0.625 inch
Weight: 0.117 KG
Material: Gcr15 steel
Cage Type：Standard steel
Internal Play: Standard C0/CN
Precision: Standard ABEC1 or P0
Lubrication: Standard grease or oil
Part Number: MRJ 1/2, MRJ1/2, CRM4, etc
Structure: Cylindrical roller bearing, imerial, single row
Bearing Structure:
bearing structure
Questions that usually come up before ordering MRJ1/2
When is MRJ1/2 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 MRJ1/2 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 MRJ1/2 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 MRJ1/2?
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 MRJ 1/2 Bearing MRJ1/2 Single Row Cylindrical Roller Bearings?
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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