The store will not work correctly when cookies are disabled.
JavaScript seems to be disabled in your browser.
For the best experience on our site, be sure to turn on Javascript in your browser.
Inner Rings
Inner rings for needle bearings are cylindrical components that provide a smooth surface for the needle rollers to operate within. They are typically used when the shaft does not have a sufficiently smooth or hardened surface to support the needle rollers directly. By providing a hardened and polished raceway, inner rings reduce wear on both the shaft and the rollers, ensuring smooth and efficient operation. These rings help distribute the load evenly across the needle rollers, preventing localized stress and improving bearing performance. Inner rings are essential in applications where high radial loads are present, but the shaft surface cannot be used as a raceway due to material limitations or surface imperfections. They are commonly used in automotive, industrial machinery, and other systems requiring high load capacity and smooth rotation. By enhancing the durability of needle roller bearings, inner rings contribute to longer bearing life and more reliable machinery performance.
Product
Dimensions
Availability
Price
1R20X25X20-NTN
Inner rings
Dimensions:
20 x 25 x 20
5-6 days:
·
1
pc
£9.05
1R20X25X18D-NTN
Inner rings
Dimensions:
20 x 25 x 18
5-6 days:
·
69
pcs
£11.00
1R20X25X16-NTN
Inner rings
Dimensions:
20 x 25 x 16
5-6 days:
·
146
pcs
£9.79
1R20X25X12.5-NTN
Inner rings
Dimensions:
20 x 25 x 12.5
5-6 days:
·
205
pcs
£13.37
1R20X24X28.5-NTN
Inner rings
Dimensions:
20 x 24 x 28.5
5-6 days:
·
27
pcs
£9.80
1R200X220X50-NTN
Inner rings
Dimensions:
200 x 220 x 50
5-6 days:
·
9
pcs
£392.15
1R190X210X50-NTN
Inner rings
Dimensions:
190 x 210 x 50
5-6 days:
·
35
pcs
£710.12
1R180X195X45-NTN
Inner rings
Dimensions:
180 x 195 x 45
5-6 days:
·
13
pcs
£232.70
1R17X24X20-NTN
Inner rings
Dimensions:
17 x 24 x 20
5-6 days:
·
74
pcs
£12.81
1R17X22X23-NTN
Inner rings
Dimensions:
17 x 22 x 23
5-6 days:
·
32
pcs
£12.08
1R17X22X20.5-NTN
Inner rings
Dimensions:
17 x 22 x 20.5
5-6 days:
·
99
pcs
£10.23
1R17X22X16-NTN
Inner rings
Dimensions:
17 x 22 x 16
5-6 days:
·
65
pcs
£9.95
1R17X20X30.5-NTN
Inner rings
Dimensions:
17 x 20 x 30.5
5-6 days:
·
281
pcs
£11.46
1R17X20X20.5-NTN
Inner rings
Dimensions:
17 x 20 x 20.5
5-6 days:
·
120
pcs
£8.75
1R17X20X20-NTN
Inner rings
Dimensions:
17 x 20 x 20
5-6 days:
·
81
pcs
£8.66
1R17X20X16.5-NTN
Inner rings
Dimensions:
17 x 20 x 16.5
5-6 days:
·
105
pcs
£7.91
1R17X20X16-NTN
Inner rings
Dimensions:
17 x 20 x 16
5-6 days:
·
237
pcs
£7.81
1R170X190X60-NTN
Inner rings
Dimensions:
170 x 190 x 60
5-6 days:
·
11
pcs
£358.46
1R170X185X45-NTN
Inner rings
Dimensions:
170 x 185 x 45
5-6 days:
·
10
pcs
£209.51
1R160X175X40-NTN
Inner rings
Dimensions:
160 x 175 x 40
5-6 days:
·
1
pc
£187.27
1R15X20X30.5-NTN
Inner rings
Dimensions:
15 x 20 x 30.5
5-6 days:
·
32
pcs
£12.59
1R15X20X26-NTN
Inner rings
Dimensions:
15 x 20 x 26
5-6 days:
·
63
pcs
£11.79
1R15X20X23-NTN
Inner rings
Dimensions:
15 x 20 x 23
5-6 days:
·
74
pcs
£11.08
1R15X20X14D-NTN
Inner rings
Dimensions:
15 x 20 x 14
5-6 days:
·
91
pcs
£9.14
1R15X18X20.5-NTN
Inner rings
Dimensions:
15 x 18 x 20.5
5-6 days:
·
136
pcs
£7.67
1R15X18X16.5-NTN
Inner rings
Dimensions:
15 x 18 x 16.5
5-6 days:
·
184
pcs
£7.67
1R15X18X16-NTN
Inner rings
Dimensions:
15 x 18 x 16
5-6 days:
·
397
pcs
£7.67
1R150X165X40-NTN
Inner rings
Dimensions:
150 x 165 x 40
5-6 days:
·
22
pcs
£173.36
1R14X17X17-NTN
Inner rings
Dimensions:
14 x 17 x 17
5-6 days:
·
74
pcs
£8.33
1R140X160X50-NTN
Inner rings
Dimensions:
140 x 160 x 50
5-6 days:
·
34
pcs
£187.27
1R140X155X35-NTN
Inner rings
Dimensions:
140 x 155 x 35
5-6 days:
·
7
pcs
£143.69
1R130X150X50-NTN
Inner rings
Dimensions:
130 x 150 x 50
5-6 days:
·
18
pcs
£178.46
1R130X145X35-NTN
Inner rings
Dimensions:
130 x 145 x 35
5-6 days:
·
28
pcs
£120.53
1R12X16X22-NTN
Inner rings
Dimensions:
12 x 16 x 22
5-6 days:
·
294
pcs
£9.14
1R12X16X12-NTN
Inner rings
Dimensions:
12 x 16 x 12
5-6 days:
·
128
pcs
£8.57
1R12X15X12-NTN
Inner rings
Dimensions:
12 x 15 x 12
5-6 days:
·
94
pcs
£6.83
Product details
Product reference
Category
Brand
Inner diameter (mm)
Outer diameter (mm)
Width (mm)
