Product
information
eShop
Case studies
Technical
Data search
Company overview
Contact us
Product information
Search by product type
Deep Groove Ball Bearings
Angular Contact Ball Bearings
Special Environment Ball Bearings
Thrust Ball Bearings
Self-Aligning Ball Bearings
Spherical Roller Bearings
Tapered Roller Bearings
Cylindrical Roller Bearings
Needle Roller Bearings
Oil Seals
Search by field
Semiconductor/FPD/
High-performance Film
Construction/Transportation/
Agricultural Machinery
Machine Tools
Renewable Energy
Steel Production Equipment
Automotive
Medical Equipment
Aircraft
Railroad Cars
Office/Home/Leisure
eShop
Case studies
Technical
Technical/purchasing support
Download Catalogs
Repairs/replacement parts
Download CAD/
technical calculation
Data search
Company overview
Contact us
Product Support Brochure
Inquiries about purchase
Inquiries about technical trouble/repair
Inquiries about others
Close
Deep Groove Ball Bearings
Angular Contact Ball Bearings
Special Environment Ball Bearings
Thrust Ball Bearings
Self-Aligning Ball Bearings
Spherical Roller Bearings
Tapered Roller Bearings
Cylindrical Roller Bearings
Needle Roller Bearings
Oil Seals
Semiconductor/FPD/
High-performance Film
Construction/Transportation/
Agricultural Machinery
Machine Tools
Renewable Energy
Steel Production Equipment
Automotive
Medical Equipment
Aircraft
Railroad Cars
Office/Home/Leisure
Download Catalogs
Repairs/replacement parts
Download CAD/
technical calculation
Product Support Brochure
Inquiries about purchase
Inquiries about
technical trouble/repair
Inquiries about others
Top of page
Product information
Cylindrical Roller Bearings
Multi-Row Cylindrical Roller Bearings
Product
1
Cylindrical Roller Bearings
Multi-Row Cylindrical Roller Bearings
Cylindrical Roller Bearings
Multi-Row Cylindrical Roller Bearings
Standard type
All
Select Classification details
Non-contact sealed 2RU
Shielded ZZ
Contact sealed 2RS
Open type
Dimensions
Imperial (inch)
Metric (mm)
Bore diameter
Range
≤ d ≤
Exact
d =
Width
Range
≤ B ≤
Exact
B =
Outside diameter
Range
≤ D ≤
Exact
D =
41~58
/58
Cylindrical Roller Bearings
Multi-Row Cylindrical Roller Bearings
Standard type
All
Bearing No.
SD
R
ORDER
MASS
LSO
LSG
D
CRF
CR
NN4964
Technical calculation tools
Contact Now
...
...
NN...
4...
...
...
...
...
...
NN3028
Technical calculation tools
Contact Now
...
...
NN...
6.44
...
...
...
...
...
NN4930
Technical calculation tools
Contact Now
...
...
NN...
5.90
...
...
...
...
...
NN4928
Technical calculation tools
Contact Now
...
...
3.76
1.5
190
...
227
...
NNU49/500K
Technical calculation tools
Contact Now
...
...
NN...
1...
860
730
...
...
...
NNU4996K
Technical calculation tools
Contact Now
...
...
14...
4
5.0
650
...
...
...
NNU4996
Technical calculation tools
Contact Now
...
...
15...
5.0
650
...
...
...
NNU49/500
Technical calculation tools
Contact Now
...
...
NN...
1...
860
730
...
...
...
NN3005K
Technical calculation tools
Contact Now
25
...
0.12
0.6
0.6
47
...
...
...
NN3006K
Technical calculation tools
Contact Now
30
...
0.19
1.0
1.0
55
...
31
...
NN3007K
Technical calculation tools
Contact Now
35
...
NN...
0.24
...
...
...
...
38
NN3008K
Technical calculation tools
Contact Now
40
...
NN...
0.30
...
...
...
...
...
NNU4920K
Technical calculation tools
Contact Now
...
...
1.75
1
1.1
140
...
131
...
NNU4921K
Technical calculation tools
Contact Now
...
...
NN...
1.82
...
...
...
...
...
NN3005
Technical calculation tools
Contact Now
25
...
0.12
0.6
47
...
...
...
NN3006
Technical calculation tools
Contact Now
30
...
NN...
0.20
...
...
...
...
31
NNU4920
Technical calculation tools
Contact Now
...
...
1.83
1.1
140
...
131
...
NNU4921
Technical calculation tools
Contact Now
...
...
NN...
1.91
...
...
...
...
...
Bearing No.
SD
R
ORDER
MASS
LSO
LSG
D
CRF
CR
NN4964
Technical calculation tools
Contact Now
...
...
NN...
4...
...
...
...
...
...
NN3028
Technical calculation tools
Contact Now
...
...
NN...
6.44
...
...
...
...
...
NN4930
Technical calculation tools
Contact Now
...
...
NN...
5.90
...
...
...
...
...
NN4928
Technical calculation tools
Contact Now
...
...
3.76
1.5
190
...
227
...
NNU49/500K
Technical calculation tools
Contact Now
...
...
NN...
1...
860
730
...
...
...
NNU4996K
Technical calculation tools
Contact Now
...
...
14...
4
5.0
650
...
...
...
NNU4996
Technical calculation tools
Contact Now
...
...
15...
5.0
650
...
...
...
NNU49/500
Technical calculation tools
Contact Now
...
...
NN...
1...
860
730
...
...
...
NN3005K
Technical calculation tools
Contact Now
25
...
0.12
0.6
0.6
47
...
...
...
NN3006K
Technical calculation tools
Contact Now
30
...
0.19
1.0
1.0
55
...
31
...
NN3007K
Technical calculation tools
Contact Now
35
...
NN...
0.24
...
...
...
...
38
NN3008K
Technical calculation tools
Contact Now
40
...
NN...
0.30
...
...
...
...
...
NNU4920K
Technical calculation tools
Contact Now
...
...
1.75
1
1.1
140
...
131
...
NNU4921K
Technical calculation tools
Contact Now
...
...
NN...
1.82
...
...
...
...
...
NN3005
Technical calculation tools
Contact Now
25
...
0.12
0.6
47
...
...
...
NN3006
Technical calculation tools
Contact Now
30
...
NN...
0.20
...
...
...
...
31
NNU4920
Technical calculation tools
Contact Now
...
...
1.83
1.1
140
...
131
...
NNU4921
Technical calculation tools
Contact Now
...
...
NN...
1.91
...
...
...
...
...
Bearing No.
SD
R
ORDER
MASS
LSO
LSG
D
CRF
CR
NN4964
Technical calculation tools
Contact Now
...
...
NN...
4...
...
...
...
...
...
NN3028
Technical calculation tools
Contact Now
...
...
NN...
6.44
...
...
...
...
...
NN4930
Technical calculation tools
Contact Now
...
...
NN...
5.90
...
...
...
...
...
NN4928
Technical calculation tools
Contact Now
...
...
3.76
1.5
190
...
227
...
NNU49/500K
Technical calculation tools
Contact Now
...
...
NN...
1...
860
730
...
...
...
NNU4996K
Technical calculation tools
Contact Now
...
...
14...
4
5.0
650
...
...
...
NNU4996
Technical calculation tools
Contact Now
...
...
15...
5.0
650
...
...
...
NNU49/500
Technical calculation tools
Contact Now
...
...
NN...
1...
860
730
...
...
...
NN3005K
Technical calculation tools
Contact Now
25
...
0.12
0.6
0.6
47
...
...
...
NN3006K
Technical calculation tools
Contact Now
30
...
0.19
1.0
1.0
55
...
31
...
NN3007K
Technical calculation tools
Contact Now
35
...
NN...
0.24
...
...
...
...
38
NN3008K
Technical calculation tools
Contact Now
40
...
NN...
0.30
...
...
...
...
...
NNU4920K
Technical calculation tools
Contact Now
...
...
1.75
1
1.1
140
...
131
...
NNU4921K
Technical calculation tools
Contact Now
...
...
NN...
1.82
...
...
...
...
...
NN3005
Technical calculation tools
Contact Now
25
...
0.12
0.6
47
...
...
...
NN3006
Technical calculation tools
Contact Now
30
...
NN...
0.20
...
...
...
...
31
NNU4920
Technical calculation tools
Contact Now
...
...
1.83
1.1
140
...
131
...
NNU4921
Technical calculation tools
Contact Now
...
...
NN...
1.91
...
...
...
...
...
«Previous
1
2
…
3
Next»
Multi-Row Cylindrical Roller Bearings
L Type Loose Rib
Multi-Row Cylindrical Roller Bearings
Steel Industry
Bearing Solutions for Machine Tools
Drying andYankee cylinder
Loyal solutions for mining and processling
News and Media
Support/Inquiries
Construction Equipment
Heavy Duty Trucks
Automotive Production
Steel Industry
Contact us
Product Support Brochure
Inquiries about purchase
Inquiries about
technical trouble/repair
Inquiries about others