Home Bearing IBC 6311ZZ Deep Groove Ball Bearing - Double Shielded 55mm Bore Precision Bearing
IBC 6311ZZ Bearing

For reference only. Please contact us for actual product photos and detailed specifications.

IBC Genuine Original

IBC 6311ZZ Deep Groove Ball Bearing - Double Shielded 55mm Bore Precision Bearing
Model / Part No: 6311ZZ Catalog ID: MB-61883751

Brand

IBC

Model / Part No.

6311ZZ

Category

Bearing

Origin

Global

Availability

2030 pcs Ready to Ship
US$ 8.90 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Cross-Brand Alternatives

HRB 6311ZZ

HRB

6311ZZ

US$ 5.40 View
HCH 6311ZZ

HCH

6311ZZ

US$ 7.50 View
UBC 6311ZZ

UBC

6311ZZ

US$ 11.40 View

Technical Drawings (For reference only)

Technical Drawing 1

Technical Specifications (For reference only)

Dimensions (mm)

B
29
d
55
D
120
r(min)
2

Limiting Speed (rpm)

Grease Lubrication
5600
Oil Lubrication (RS Type)
4000
Oil Lubrication (Open Type)
6700

Weight (kg)

(Reference)
1.37

Rated Load

Cor(N)
44500
Cr(N)
71500
Cr(kgf)
7300
Cor(kgf)
4550

Mounting Dimensions (mm)

ra(max)
2
Da(2)(max)
111
DX(min)
131.5
da(2)(min)
64
CY(max)
6.5
da(2)(max)
72.5

Snap Ring Dimensions (1) (mm)

D2(max)
129.7
f(max)
2.82

Snap Ring Groove Dimensions (1) (mm)

a(max)
4.06
b(min)
3.1
rN(min)
0.5
D1(max)
115.21
ro(max)
0.6

Bearing Designation

Seal Type
63112RS
Open Type
6311
Shield Type
6311ZZ
With Snap Ring
6311NR
With Snap Ring Groove
6311N
Non-Contact Seal Type
63112RZ

Logistics & Global Settlement

Tri-Regional Warehousing

Orders fulfillable from our strategic hubs in Singapore, Shanghai, and Malaysia for optimized lead times.

100% Authenticity Promise

Every component is sourced through authorized channels with strict quality control protocols.

Global Settlement

We support international trade via Bank T/T and PayPal with secure transaction monitoring.

Official Payment Channels
PayPal

Fast & Secure

Bank T/T

Wire Transfer

Commercial invoices (PI) will be issued in USD. Letter of Credit (L/C) accepted for high-volume contract orders.

Trade Assurance

Shipping Origins

SG, CN, MY

Trade Terms

EXW, FOB, CIF, DDP

Certificates

CO, Form E, FTA Support

Technical Expert

Amy

"Need technical drawings (PDF/CAD) or a bulk volume quote? I'm available for immediate consultation."

TALK TO AN EXPERT

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