N, NU, NJ, NF, NUP, NCF,NN, NNU, FC, FCD, FCDP, NNCF,NNF,SL etc For non standard bearing,there are many different types with various sizes for our clients and we can alsodesign or develop customized products as per the samples or drawings provided by our clients. Ohter Cylindrical Roller Radial Bearings Models : FAQ of Cylindrical Roller Radial Bearings   A:TFN Bearing is specialized in manufacturing and exporting bearings.     TFN Bearing have own factory and warehouse. 2.Q:Can I get some samples and do you offer the sample free?   A:Yes, sure, TFN Bearing are honored to offer you samples.Can you buy a ticket ? 3.Q:What is the payment?   A: 30% T/T In Advance, 70% T/T Against Copy Of B/L    B: 100% L/C At Sight 4.Q:What is the MOQ for bearing? 5.Q:What kind of service you can offer?   A:Technology support;Installation guidance;OEM. N, NU, NJ, NF, NUP, NCF,NN, NNU, FC, FCD, FCDP, NNCF,NNF,SL etc For non standard bearing,there are many different types with various sizes for our clients and we can alsodesign or develop customized products as per the samples or drawings provided by our clients. Ohter Cylindrical Roller Radial Bearings Models : FAQ of Cylindrical Roller Radial Bearings   A:TFN Bearing is specialized in manufacturing and exporting bearings.     TFN Bearing have own factory and warehouse. 2.Q:Can I get some samples and do you offer the sample free?   A:Yes, sure, TFN Bearing are honored to offer you samples.Can you buy a ticket ? 3.Q:What is the payment?   A: 30% T/T In Advance, 70% T/T Against Copy Of B/L    B: 100% L/C At Sight 4.Q:What is the MOQ for bearing? 5.Q:What kind of service you can offer?   A:Technology support;Installation guidance;OEM.
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Details of Cylindrical roller bearing
TFN's four-row cylindrical roller bearings are designed for the rigors of daily use in applications where moderate and high speeds, high radial loads, elevated temperatures and debris are constant challenges. Designed with well-balanced cross sections, these bearings provide high-radial-load capacity within the bearing envelope.
The radial internal clearance (RIC) for the bearing assembly must be included when ordering either a) the complete assembly or b) with the inner-ring set. It is advisable to order the inner-ring set independent of the outer ring set when the final grind of the inner-ring O.D. is accomplished after mounting on the roll neck.
The RX bearings are four-row construction, having two single flanged outer races and rib rings for roller spacing. This allows for complete disassembly for inspection. The RX style is usually preferred in bearings above 400 mm bore.
Both brass and pin-type cages are available in this bearing style. Most inners are two-piece assemblies.
Two outer rings with three rib rings.
Two inner rings.
Four pin-type steel cages.
RX-1 - with lubrication grooves and holes on outer rings.
RX-9 - with oil-mist nozzles and O-rings in outer rings.
RX-11
Product Name
600RX2643A Four-Row Cylindrical Roller Radial BearingsÂ
Model Number
600RX2643A
Dimension
600x820x575mm
Static Load Rating Co
14780 kN
Dynamic Load Rating C11
36120 kN
Weight
925 kg
Inner-Ring Set
600ARXS2643
Outer-Ring Set
660RXS2643A
Material
Gcr15/ Carbon Steel/ Stainless Steel /Â Gcr15SiMn
Cage
Steel/ Brass
Closures
No
Types
Precision
P0, P6, P5, P4, P2 or as requested
Vibration
ZV1, ZV2, ZV3, or as requested
ClearanceÂ
C0,C2,C3, or as requestedÂ
Model no
d(mm)
D(mm)
T(mm)
W(KG)
NU204
20
47
14
0.11
NU205
25
52
15
0.137
NU206
30
62
16
0.211
NU207
35
72
17
0.30
NU208
40
80
18
0.382
NU209
45
85
19
0.438
NU210
50
90
20
0.493
NU211
55
100
21
0.648
NU212
60
110
22
0.84
NU213
65
120
23
1.07
NU214
70
125
24
1.16
NU215
75
130
25
1.25
NU216
80
140
26
1.5
NU217
85
150
27
2.5
NU218
90
160
30
2.35
NU219
95
170
32
2.8
NU220
100
180
34
3.42
NU221
105
190
36
4.07
NU222
110
200
38
4.73
NU224
120
215
40
5.65
NU226
130
230
40
6.5
NU228
140
250
42
8.2
NU230
150
270
45
10.4
NU232
160
290
48
14.4
NU234
170
310
52
17.7
NU236
180
320
52
18.4
NU238
190
340
55
22.3
NU240
200
360
58
26.6
NU244
220
400
65
37.3
NU248
240
440
72
50.5
NU252
260
480
80
67.1
Packing of Cylindrical Roller Radial Bearings
Certificates of TFNbearing
Advantages of TFNbearing
Â
1.Q:Are you a factory or trading company?
  A: TFN Bearing MOQ is 1 pc.
6.Q:You only can supply four row Cylindrical roller bearing ?
  A:No,we also can supply double row Cylindrical roller bearing, single row Cylindrical roller bearing,also inch Cylindrical roller bearing
Details of Cylindrical roller bearing
TFN's four-row cylindrical roller bearings are designed for the rigors of daily use in applications where moderate and high speeds, high radial loads, elevated temperatures and debris are constant challenges. Designed with well-balanced cross sections, these bearings provide high-radial-load capacity within the bearing envelope.
The radial internal clearance (RIC) for the bearing assembly must be included when ordering either a) the complete assembly or b) with the inner-ring set. It is advisable to order the inner-ring set independent of the outer ring set when the final grind of the inner-ring O.D. is accomplished after mounting on the roll neck.
The RX bearings are four-row construction, having two single flanged outer races and rib rings for roller spacing. This allows for complete disassembly for inspection. The RX style is usually preferred in bearings above 400 mm bore.
Both brass and pin-type cages are available in this bearing style. Most inners are two-piece assemblies.
Two outer rings with three rib rings.
Two inner rings.
Four pin-type steel cages.
RX-1 - with lubrication grooves and holes on outer rings.
RX-9 - with oil-mist nozzles and O-rings in outer rings.
RX-11
Product Name
600RX2643A Four-Row Cylindrical Roller Radial BearingsÂ
Model Number
600RX2643A
Dimension
600x820x575mm
Static Load Rating Co
14780 kN
Dynamic Load Rating C11
36120 kN
Weight
925 kg
Inner-Ring Set
600ARXS2643
Outer-Ring Set
660RXS2643A
Material
Gcr15/ Carbon Steel/ Stainless Steel /Â Gcr15SiMn
Cage
Steel/ Brass
Closures
No
Types
Precision
P0, P6, P5, P4, P2 or as requested
Vibration
ZV1, ZV2, ZV3, or as requested
ClearanceÂ
C0,C2,C3, or as requestedÂ
Model no
d(mm)
D(mm)
T(mm)
W(KG)
NU204
20
47
14
0.11
NU205
25
52
15
0.137
NU206
30
62
16
0.211
NU207
35
72
17
0.30
NU208
40
80
18
0.382
NU209
45
85
19
0.438
NU210
50
90
20
0.493
NU211
55
100
21
0.648
NU212
60
110
22
0.84
NU213
65
120
23
1.07
NU214
70
125
24
1.16
NU215
75
130
25
1.25
NU216
80
140
26
1.5
NU217
85
150
27
2.5
NU218
90
160
30
2.35
NU219
95
170
32
2.8
NU220
100
180
34
3.42
NU221
105
190
36
4.07
NU222
110
200
38
4.73
NU224
120
215
40
5.65
NU226
130
230
40
6.5
NU228
140
250
42
8.2
NU230
150
270
45
10.4
NU232
160
290
48
14.4
NU234
170
310
52
17.7
NU236
180
320
52
18.4
NU238
190
340
55
22.3
NU240
200
360
58
26.6
NU244
220
400
65
37.3
NU248
240
440
72
50.5
NU252
260
480
80
67.1
Packing of Cylindrical Roller Radial Bearings
Certificates of TFNbearing
Advantages of TFNbearing
Â
1.Q:Are you a factory or trading company?
  A: TFN Bearing MOQ is 1 pc.
6.Q:You only can supply four row Cylindrical roller bearing ?
  A:No,we also can supply double row Cylindrical roller bearing, single row Cylindrical roller bearing,also inch Cylindrical roller bearing
600rx2643A Four-Row Cylindrical Roller Radial Bearings
Model NO.: 600RX2643A
Separated: Separated
Product Name: Four-Row Cylindrical Roller Radial Bearing
Cage Material: Brass Cage
Type: Rx-1
Static Load Rating Co: 14780 Kn
Dynamic Load Rating C11: 36120 Kn
Weight: 925 Kg
Inner-Ring Set: 600arxs2643
Outer-Ring Set: 660rxs2643A
Certificates: ISO9001,SGS
Key Words: Four-Row Cylindrical Roller Radial Bearing
Trademark: TFN / OEM
Transport Package: Single Box / OEM
Specification: 600x820x575mm
Origin: Shandong, China
HS Code: 8482500090
Model NO.: 600RX2643A
Separated: Separated
Product Name: Four-Row Cylindrical Roller Radial Bearing
Cage Material: Brass Cage
Type: Rx-1
Static Load Rating Co: 14780 Kn
Dynamic Load Rating C11: 36120 Kn
Weight: 925 Kg
Inner-Ring Set: 600arxs2643
Outer-Ring Set: 660rxs2643A
Certificates: ISO9001,SGS
Key Words: Four-Row Cylindrical Roller Radial Bearing
Trademark: TFN / OEM
Transport Package: Single Box / OEM
Specification: 600x820x575mm
Origin: Shandong, China
HS Code: 8482500090
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600RX2643A Four-Row Cylindrical Roller Radial Bearings
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600RX2643A Four-Row Cylindrical Roller Radial Bearings