27691/27620 Bearing 27691/20 Single Row Roller Bearing
Cone Number: 27691
Cup Number: 27620
Cage: steel
Inner Diameter (d): 83.345mm
Outer Diameter (D): 125.413mm
Cone Width (B): 25.400mm/ 1 inch
Total Width (T): 25.400mm/ 1 inch
Mass: 1 kg/ 2.205 lb
27691/27620 Bearing Specification:
27691/27620 Bearing Cone: 27691
Cup Number: 27620
Cage: steel
Inner Diameter (d): 83.345mm
Outer Diameter (D): 125.413mm
Cone Width (B): 25.400mm/ 1 inch
Total Width (T): 25.400mm/ 1 inch
Mass: 1 kg/ 2.205 lb
Cage: steel
Material: bearing steel 52100
Lubrication: standard grease or oil
Precision: standard precision ABEC1
Category: single row taper roller bearing
Also Known As: 27691-27620, 27691 – 27620, 27691/20, 27691/620, 27691-99401, 4T-27691/27620
Key Features:
High Load Capacity: Engineered to support heavy radial and axial loads simultaneously, ensuring reliable performance even under demanding operational conditions, making it suitable for heavy machinery and equipment.
Smooth Operation: Designed to deliver consistent and noise-free rotation, reducing vibration and friction during operation for increased efficiency and reduced wear on related components.
Easy Installation: Manufactured with accurate dimensions and standardized fittings, facilitating quick and straightforward mounting, reducing downtime, and ensuring proper alignment for optimal performance.
Long Service Life: Designed for durability with enhanced fatigue strength, allowing for extended periods of operation with minimal maintenance, which helps reduce operational costs over time.
FAQ:
Q1: What type of bearing is 27691/27620?
A1: It is a single-row tapered roller bearing set (cone 27691, cup 27620).
Q2: Is the bearing separable?
A2: Yes. The cone (inner ring, rollers, cage) separates from the cup (outer ring) for easier mounting and maintenance.
Q3: How should I install the 27691/27620 bearing?
A3: Ensure the bearing is installed according to manufacturer guidelines, with proper lubrication and handling to prevent damage. Use appropriate tools and techniques.
Q4: What is the typical lead time if in stock?
A4: We maintain substantial stock of common bearing models. For example, we have 1,195 sets of 27690-27620, 785 sets of 594A/592A, and 897 sets 498/492A in stock. If your order quantity is within our available stock, the lead time is typically within 3 working days after payment. Please confirm availability when placing your order.
Questions that usually come up before ordering 27691/27620 and 27691/20
When is 27691/27620 and 27691/20 worth comparing against nearby taper 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 27691/27620 and 27691/20 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 27691/27620 and 27691/20 is shortlisted?
A quick review of Taper 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 27691/27620 and 27691/20?
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
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