spherical roller bearings catalatue fina
DESCRIPTION
aLL bEARINGsTRANSCRIPT
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NBC Bearings a C.K. Birla group company has been a pioneer in the Indian Bearing Industry since 1946. Over the years, NBC Bearings has built strong trust among all the major OEMs and industries and has been delivering quality products and services. With a full range of Ball Bearings, Tapered Roller Bearings, Cylindrical Roller Bearings and Spherical Roller Bearings, NBC bearings thus offers a total solution to the bearing requirements of OEMs and industries.
Through its sheer commitment to quality and excellence, NBC Bearings has received international accolade by winning the prestigious Deming's Prize and is certified by ISO 9001, ISO 14001, TS 16949 and American Association of Railroads (AAR).
Overview
Applications :Industrial Applications (Cement, Mining, Paper, Ginning, Textile, Power etc), Crushers and Railway
Coach/Wagongs.To counter High Vibrations and Misalignment.To accommodate Heavy Radial as well as Axial Load.
Advantages :Legacy: For last 60 Years, NBC Bearings is a trusted source of Spherical Roller Bearings to the Indian Railways for its
Passenger Coaches and Wagons.Quality: At par with the industry standards, NBC Spherical Roller Bearings are manufactured and tested in a state-
of-art manufacturing facility having all the modern technology ensuring precision and superior quality.Uniqueness: All of the NBC Spherical Bearings are fitted with high quality Machined Brass Cage ensuring light
weight and longer life.Acceptance: Along with the Indian Railways, NBC Spherical Roller Bearings are widely used in applications like
Cement, Mining, Crushers, Ginning & Textile Mills, Paper Mills, and Rice Mills etc.Availability: The large manufacturing facility of NBC Spherical Roller Bearings is equipped with advanced
machinery and techniques ensuring adequate availability. Hence, you'll not account a long downtime of your
precious machinery.Reach: NBC Bearings is having the largest network of dealers in Indian Bearing Industry. Thus, your bearing is
available just near to you.Explore: NBC Bearings with a full range of Ball Bearings, Tapered Roller Bearings, Cylindrical Roller Bearings, and
Spherical Roller Bearings, offers a 360 solution to all your bearing needs.
SPHERICAL ROLLER BEARING
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TECHNICAL DATA
1.1 22208, 22208K
1.5 22308, 22308K
1.1 22209, 22209K
1.5 22309, 22309K
1.1 22210, 22210K
2 22310, 22310K
1.5 22211, 22211K
2 22311, 22311K
1.5 22212, 22212K
2.1 22312, 22312K
1.5 22213, 22213K
2.1 22313, 22313K
2.1 22314, 22314K
1.5 22215, 22215K
2.1 22315, 22315K
2 22216, 22216K
2.1 22316, 22316K
2 22217, 22217K
3 22317, 22317K
2 22218, 22218K
3 22318, 22318K
2.1 22219, 22219K
2.1 22220, 22220K
3 22320, 22320K
2.1 22222, 22222K
3 22322, 22322K
2.1 22224, 22224K
3 22324, 22324K
3 22226, 22226K
3 23226, 23226K
4 22326, 22326K
3 22228, 22228K
3 23228, 23228K
4 22328, 22328K
2.1 24030, 24030K30
2.1 24032, 24032K30
40
40
45
45
50
50
55
55
60
60
65
65
70
75
75
80
80
85
85
90
90
95
100
100
110
110
120
120
130
130
130
140
140
140
150
160
170
80
90
85
100
90
110
100
120
110
130
120
140
150
130
160
140
170
150
180
160
190
170
180
215
200
240
215
260
230
230
280
250
250
300
225
240
310
23
33
23
36
23
40
25
43
28
46
31
48
51
31
55
33
58
36
60
40
64
43
46
73
53
80
58
86
64
80
93
68
88
102
75
80
86 4 22234, 22234K
88000
140000
93000
165000
100000
190000
120000
230000
145000
238000
180000
305000
325000
190000
415000
210000
450000
250000
415000
256000
570000
340000
375000
605000
410000
870000
560000
1010000
660000
830000
1000000
730000
880000
1130000
620000
720000
1170000
98000
145000
105000
190000
120000
220000
140000
265000
175000
273000
220000
360000
380000
246000
520000
275000
550000
325000
510000
345000
730000
450000
500000
755000
570000
1160000
800000
1340000
960000
1270000
1290000
1080000
1380000
1460000
1140000
1320000
1750000
6000
4500
5300
4100
4900
3700
4500
3400
4000
3100
3800
2800
2700
3200
2500
3000
2300
2800
2200
2600
2100
2500
2400
1800
2200
1700
2000
1500
1800
1500
1400
1700
1300
1300
1400
1300
1400
7600
5900
6800
5300
6300
4800
5800
4400
5300
4000
5000
3700
3500
4200
3200
4000
3000
3800
2900
3500
2700
3300
3200
2400
2800
2200
2600
2000
2400
1900
1800
2200
1700
1700
1800
1700
1800
d, BORE (mm)
D, O.D. SIZE (mm)
B, WIDTH SIZE (mm)
r, RADIUS min. (mm) BEARING SIZE
DYNAMIC C
STATIC Co
GREASE OIL
BASIC LOAD RATING (N)BOUNDARY DIMENSION (mm )
LIMITING SPEED (MIN-1)
D d
B
r
r
Cylindrical Bore
d
Tapered Bore (K)(1:12)
d
Tapered Bore (K30)(1:30)
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RANGE
22222KMB C3 W3322224 MB C3 W3322224KMB C3 W3322226 MB C3 W3322226KMB C3 W3322228 MB C3 W3322228KMB C3 W3322234 MB C3 W3322308 MB C3 W3322308KMB C3 W3322309 MB C3 W3322309KMB C3 W3322310 MB C3 W3322310KMB C3 W3322311 MB C3 W3322311KMB C3 W3322312 MB C3 W3322312KMB C3 W3322313 MB C3 W3322313KMB C3 W3322314 MB C3 W3322314KMB C3 W3322315 MB C3 W3322315KMB C3 W3322316 MB C3 W33
22208 MB C3 W3322208KMB C3 W3322209 MB C3 W3322209KMB C3 W3322210 MB C3 W3322210KMB C3 W3322211 MB C3 W3322211KMB C3 W3322212 MB C3 W3322212KMB C3 W3322213 MB C3 W3322213KMB C3 W3322214 MB C3 W3322215 MB C3 W3322215KMB C3 W3322216 MB C3 W3322216KMB C3 W3322217 MB C3 W3322217KMB C3 W3322218 MB C3 W3322218KMB C3 W3322219 MB C3 W3322220 MB C3 W3322220KMB C3 W3322222 MB C3 W33
22316KMB C3 W3322317 MB C3 W3322317KMB C3 W3322318 MB C3 W3322318KMB C3 W3322319 MB C3 W3322320 MB C3 W3322320KMB C3 W3322322 MB C3 W3322322KMB C3 W3322324 MB C3 W3322324KMB C3 W3322326 MB C3 W3322326KMB C3 W3322328 MB C3 W3322328KMB C3 W3323220 MB C3 W3323226 MB C3 W3323228 MB C3 W3324030 MB C3 W3324030KMB C3 W3324032 MB C3 W3324032KMB C3 W33
NATIONAL ENGINEERING INDUSTRIES LTD.Khatipura Road, Jaipur - 302 006 (Raj.) INDIA Phone : 2223221 Fax : (0141) 2222259, 2221926
E-mail: [email protected] Website : www.nbcbearings.in
National Engineering Industries Ltd.C-216, 2nd Floor, 215 Atrium, Sir Mathuradas Vassanji Road, Chakala
Andheri (East), Mumbai 400059Phone : 022-6758 2200, Fax : 022-67582201
E-mail : [email protected]
National Engineering Industries Ltd.11th Floor, Birla Building, 9/1, R.N. Mukherjee Road, Kolkata - 700 001
Phone : 033-22420910, 22430383, Fax : 033-22101912E-mail : [email protected]
National Engineering Industries Ltd.3rd Floor, Guru Angad Bhawan, 71, Nehru Place, New Delhi - 110 019
Phone : 011-26417629, 26430209, Fax : 011-26420925E-mail : [email protected]
National Engineering Industries Ltd.210, Century Arcade, 243-244B,Narangi Baug Road, Pune -411 001
Phone : 020-26162145, 26162469, Fax : 020-26162066E-mail : [email protected]
MUMBAI
KOLKATA NEW DELHI
PUNE
CHENNAINational Engineering Industries Ltd.
7A, 2nd Floor, Wellingdon Estate, 53 Ethiraj Salai, Chennai - 600008Phone : 044-28270289, 28255696, Fax : 044-28266640
E-mail : [email protected]