RKB
22218 KCAC3W33
ROLLER BEARING INTERNAL DIAMETER 90 MM EXTERNAL DIAMETER 160 MM
RKB
RKB — BALL BEARING 631
BALL BEARING; INTERNAL DIAMETER: 60 MM; OUTSIDE DIAMETER: 130 MM; WIDTH: 31 MM; NUMBER OF ROWS: 1; BEARING CHARACTERISTIC: RIGID RADIAL; STATIC LOAD COEFFICIENT: 52000 N; DYNAMIC LOAD FACTOR: 81900 N; CAGE MATERIAL: STEEL - 6312 C3
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Technical specifications
PRODUCT IDENTIFICATION
| Manufacturer | RKB |
|---|---|
| Part number | BALL BEARING 631 |
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Product & Purchasing FAQs
What you need to know about purchasing, delivery times, and JAES supply warranties.
How soon will I receive a quote with pricing and availability?
The JAES sales team responds within 1 business hour on average, providing an official quote, estimated delivery times, and shipping terms.
What payment methods do you accept?
We accept credit card payments (secure, immediate transactions) and bank transfers. Deferred payment terms may be arranged for established industrial customers or large groups with recurring orders.
Can I request urgent shipping or delivery held for pickup?
Absolutely. JAES arranges dedicated express shipping and ensures continuous tracking. If your equipment is down, simply indicate the urgency in the form’s notes field.
Can I combine this part with components from other manufacturers in one order?
Yes—this is JAES’s core specialty. You can combine RKB components with products from Siemens, Festo, ABB, Schneider, or other brands in a single consolidated order, reducing handling and transportation costs.