Model NO.: Customized according to client requirements
Separated: Unseparated
Hardness: HRC 60–64
Material Classification: GCr15, GCr15SiMn, Stainless Steel
ID Size: 52mm – 620mm
Retainer: Nylon, Stainless Steel, Brass
Trademark: Weilang
Transport Package: Plywood Wooden Case / Cartons
Specification: 15kg – 270kg
Origin: China
HS Code: 8482.30.00.00
The performance of cylindrical roller bearings is influenced by several key factors, including but not limited to: raw material quality, heat treatment processes, symmetrical roller design, roller tolerances, special roller profiles, and cage construction.
| Roller row | Single, Double, Four Row |
| Series | N, NF, NJ, NU, NUP; NN, NNU; FC, FCD, FCP; Full Complement; With Snap Ring Groove |
| Material | GCr15, GCr15SiMn, Case Hardened Steel (G20CrNi4A) |
| Cage | Pressed Steel, Machined Brass, Riveted Steel Cage, Polyamide Cage |
| Bore Range | 15mm ~ 1400mm |
| Precision | P0, P6, P5, UP, P4 |
| Noise Grade | Z1, Z2 |
| Clearance | C0, C3, C4, C9 |
| Special Product | Spherical Roller Bearing with Extended Inner Ring, Sealed Spherical Roller Bearing |
FAQ
Q: Are you a trading company or a manufacturer?
A: We are a factory with over 15 years of experience in manufacturing high-quality bearings.
Q: What is your delivery time?
A: For standard products, the delivery time is typically 45–90 days. For large-sized bearings, it may take up to 120 days.
Q: Do you offer samples? Are they free?
A: Yes, we can provide samples, but the customer is responsible for the cost of freight and the sample itself.
Q: What are your payment terms?
A: For orders under $1,000, full payment is required in advance. For orders above $1,000, 30% T/T in advance and the balance before shipment.
If you have any other questions, feel free to contact us via:
Phone: +86 151 3052 5051
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Henan Comcess Industry Co., Ltd. , https://www.comcessresins.com