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Inner Rings
Bearings Needle Roller Bearings
View our range of inner rings, made from hardened rolling bearing steel and have been precision machined. Buy now for great prices.
Brand
INA
INA
Inside Dia (d)
40mm
40mm
Lubrication hole
Without lubrication groove
Without lubrication groove
Outside Dia (F)
45mm
45mm
Raceway
Finely finished with flattened end faces
Finely finished with flattened end faces
Surface
Twist-free grinding - for radial shaft seals
Twist-free grinding - for radial shaft seals
Width
17mm
17mm
Width (B)
17mm
17mm
Qty:
Brand
IKO
IKO
Inside Dia (d)
50mm
50mm
Interchangeable With:
IR506030.5
IR506030.5
Outside Dia (F)
60mm
60mm
Width (B)
30.5mm
30.5mm
Qty:
Brand
SKF
SKF
Inside Dia (d)
25mm
25mm
Lubrication hole
Without lubrication groove
Without lubrication groove
Outside Dia (F)
30mm
30mm
Raceway
Finely finished with flattened end faces
Finely finished with flattened end faces
Surface
No twist-free grinding
No twist-free grinding
Width
38,5mm
38,5mm
Width (B)
38.5mm
38.5mm
Qty:
Brand
SKF
SKF
Inside Dia (d)
28mm
28mm
Lubrication hole
Without lubrication groove
Without lubrication groove
Outside Dia (F)
32mm
32mm
Raceway
Finely finished with flattened end faces
Finely finished with flattened end faces
Surface
No twist-free grinding
No twist-free grinding
Width
30mm
30mm
Width (B)
30mm
30mm
Qty:
Brand
NTN
NTN
Inside Dia (d)
60mm
60mm
Lubrication hole
Without lubrication groove
Without lubrication groove
Outside Dia (F)
68mm
68mm
Raceway
Finely finished with flattened end faces
Finely finished with flattened end faces
Surface
No twist-free grinding
No twist-free grinding
Width
35mm
35mm
Width (B)
35mm
35mm
Qty:
Brand
INA
INA
Inside Dia (d)
30mm
30mm
Lubrication hole
Without lubrication groove
Without lubrication groove
Outside Dia (F)
35mm
35mm
Raceway
Finely finished with flattened end faces
Finely finished with flattened end faces
Surface
Twist-free grinding - for radial shaft seals
Twist-free grinding - for radial shaft seals
Width
26mm
26mm
Width (B)
26mm
26mm
Qty:
Brand
INA
INA
Inside Dia (d)
60mm
60mm
Length (B)
35mm
35mm
Outside Dia (F)
68mm
68mm
Width (B)
35mm
35mm
Qty:
Brand
INA
INA
Inside Dia (d)
20mm
20mm
Lubrication hole
Without lubrication groove
Without lubrication groove
Outside Dia (F)
25mm
25mm
Raceway
Finely finished with flattened end faces
Finely finished with flattened end faces
Surface
Twist-free grinding - for radial shaft seals
Twist-free grinding - for radial shaft seals
Width
20mm
20mm
Width (B)
20mm
20mm
Qty:
Brand
INA
INA
Inside Dia (d)
25mm
25mm
Lubrication hole
Without lubrication groove
Without lubrication groove
Outside Dia (F)
30mm
30mm
Raceway
Finely finished with flattened end faces
Finely finished with flattened end faces
Surface
Twist-free grinding - for radial shaft seals
Twist-free grinding - for radial shaft seals
Width
16mm
16mm
Width (B)
16mm
16mm
Qty:
Brand
SKF
SKF
Inside Dia (d)
45mm
45mm
Lubrication hole
Without lubrication groove
Without lubrication groove
Outside Dia (F)
50mm
50mm
Raceway
Finely finished with flattened end faces
Finely finished with flattened end faces
Surface
No twist-free grinding
No twist-free grinding
Width
25mm
25mm
Width (B)
25mm
25mm
Qty:
Brand
IKO
IKO
Inside Dia (d)
50mm
50mm
Interchangeable With:
IR505840
IR505840
Outside Dia (F)
58mm
58mm
Width (B)
40mm
40mm
Qty:
Brand
INA
INA
Inside Dia (d)
35mm
35mm
Outside Dia (F)
40mm
40mm
Width
20,5mm
20,5mm
Width (B)
20.5mm
20.5mm
Qty:
Brand
UKF
UKF
Inside Dia (d)
60mm
60mm
Lubrication hole
Without lubrication groove
Without lubrication groove
Outside Dia (F)
70mm
70mm
Raceway
Finely finished with flattened end faces
Finely finished with flattened end faces
Surface
Twist-free grinding - for radial shaft seals
Twist-free grinding - for radial shaft seals
Width
28mm
28mm
Width (B)
28mm
28mm
Qty:
Brand
INA
INA
Inside Dia (d)
25mm
25mm
Lubrication hole
Without lubrication groove
Without lubrication groove
Outside Dia (F)
30mm
30mm
Raceway
Finely finished with flattened end faces
Finely finished with flattened end faces
Surface
Twist-free grinding - for radial shaft seals
Twist-free grinding - for radial shaft seals
Width
20mm
20mm
Width (B)
20mm
20mm
Qty:
Brand
UKF
UKF
Inside Dia (d)
60mm
60mm
Lubrication hole
Without lubrication groove
Without lubrication groove
Outside Dia (F)
68mm
68mm
Raceway
Finely finished with flattened end faces
Finely finished with flattened end faces
Surface
Twist-free grinding - for radial shaft seals
Twist-free grinding - for radial shaft seals
Width
25mm
25mm
Width (B)
25mm
25mm
Qty:
Brand
INA
INA
Inside Dia (d)
15mm
15mm
Lubrication hole
Without lubrication groove
Without lubrication groove
Outside Dia (F)
20mm
20mm
Raceway
Finely finished with flattened end faces
Finely finished with flattened end faces
Surface
Twist-free grinding - for radial shaft seals
Twist-free grinding - for radial shaft seals
Width
23mm
23mm
Width (B)
23mm
23mm
Qty:
Brand
INA
INA
Inside Dia (d)
20mm
20mm
Outside Dia (F)
25mm
25mm
Width
38,5mm
38,5mm
Width (B)
38.5mm
38.5mm
Qty:
Brand
INA
INA
Inside Dia (d)
45mm
45mm
Outside Dia (F)
52mm
52mm
Width (B)
40mm
40mm
Qty:
Brand
NTN
NTN
Inside Dia (d)
60mm
60mm
Lubrication hole
Without lubrication groove
Without lubrication groove
Outside Dia (F)
70mm
70mm
Raceway
Finely finished with flattened end faces
Finely finished with flattened end faces
Surface
No twist-free grinding
No twist-free grinding
Width
25mm
25mm
Width (B)
25mm
25mm
Qty:
Brand
INA
INA
Inside Dia (d)
60mm
60mm
Length (B)
25mm
25mm
Outside Dia (F)
70mm
70mm
Width (B)
25mm
25mm
Qty:
Brand
UKF
UKF
Inside Dia (d)
65mm
65mm
Lubrication hole
Without lubrication groove
Without lubrication groove
Outside Dia (F)
75mm
75mm
Raceway
Finely finished with flattened end faces
Finely finished with flattened end faces
Surface
Twist-free grinding - for radial shaft seals
Twist-free grinding - for radial shaft seals
Width
28mm
28mm
Width (B)
28mm
28mm
Qty:
Brand
SKF
SKF
Inside Dia (d)
30mm
30mm
Lubrication hole
Without lubrication groove
Without lubrication groove
Outside Dia (F)
37mm
37mm
Raceway
Finely finished with flattened end faces
Finely finished with flattened end faces
Surface
No twist-free grinding
No twist-free grinding
Width
22mm
22mm
Width (B)
22mm
22mm
Qty:
Brand
UKF
UKF
Inside Dia (d)
70mm
70mm
Lubrication hole
Without lubrication groove
Without lubrication groove
Outside Dia (F)
80mm
80mm
Raceway
Finely finished with flattened end faces
Finely finished with flattened end faces
Surface
Twist-free grinding - for radial shaft seals
Twist-free grinding - for radial shaft seals
Width
25mm
25mm
Width (B)
25mm
25mm
Qty:
Brand
NTN
NTN
Inside Dia (d)
65mm
65mm
Lubrication hole
Without lubrication groove
Without lubrication groove
Outside Dia (F)
72mm
72mm
Raceway
Finely finished with flattened end faces
Finely finished with flattened end faces
Surface
No twist-free grinding
No twist-free grinding
Width
25mm
25mm
Width (B)
25mm
25mm
Qty:
Brand
SKF
SKF
Inside Dia (d)
40mm
40mm
Lubrication hole
Without lubrication groove
Without lubrication groove
Outside Dia (F)
48mm
48mm
Raceway
Finely finished with flattened end faces
Finely finished with flattened end faces
Surface
No twist-free grinding
No twist-free grinding
Width
22mm
22mm
Width (B)
22mm
22mm
Qty:
Brand
IKO
IKO
Inside Dia (d)
38.1mm = 1.1/2nch
38.1mm = 1.1/2nch
Interchangeable With:
IR2424
IR2424
Outside Dia (F)
44.45mm = 1.3/4inch
44.45mm = 1.3/4inch
Width (B)
38.1mm = 1.1/2inch
38.1mm = 1.1/2inch
Qty:
Brand
INA
INA
Inside Dia (d)
40mm
40mm
Lubrication hole
With lubrication groove
With lubrication groove
Outside Dia (F)
50mm
50mm
Raceway
Finely finished with flattened end faces
Finely finished with flattened end faces
Surface
No twist-free grinding
No twist-free grinding
Width
20mm
20mm
Width (B)
20mm
20mm
Qty:
Brand
UKF
UKF
Inside Dia (d)
60mm
60mm
Lubrication hole
Without lubrication groove
Without lubrication groove
Outside Dia (F)
68mm
68mm
Raceway
Finely finished with flattened end faces
Finely finished with flattened end faces
Surface
Twist-free grinding - for radial shaft seals
Twist-free grinding - for radial shaft seals
Width
45mm
45mm
Width (B)
45mm
45mm
Qty:
Brand
INA
INA
Inside Dia (d)
65mm
65mm
Length (B)
25mm
25mm
Outside Dia (F)
72mm
72mm
Width (B)
25mm
25mm
Qty:
Brand
IKO
IKO
Inside Dia (d)
45mm
45mm
Interchangeable With:
IR455540
IR455540
Outside Dia (F)
55mm
55mm
Width (B)
40mm
40mm
Qty:
Brand
Budget
Budget
Inside Dia (d)
44.45mm = 1.3/4inch
44.45mm = 1.3/4inch
Outside Dia (F)
57.15mm = 2.1/4inch
57.15mm = 2.1/4inch
Width (B)
38.1mm = 1.1/2inch
38.1mm = 1.1/2inch
Qty:
Brand
SKF
SKF
Inside Dia (d)
45mm
45mm
Lubrication hole
Without lubrication groove
Without lubrication groove
Outside Dia (F)
52mm
52mm
Raceway
Finely finished with flattened end faces
Finely finished with flattened end faces
Surface
No twist-free grinding
No twist-free grinding
Width
22mm
22mm
Width (B)
22mm
22mm
Qty:
Brand
IKO
IKO
Inside Dia (d)
65mm
65mm
Interchangeable With:
IR657226
IR657226
Outside Dia (F)
72mm
72mm
Width (B)
26mm
26mm
Qty:
Brand
IKO
IKO
Inside Dia (d)
50mm
50mm
Interchangeable With:
IR505841
IR505841
Outside Dia (F)
58mm
58mm
Width (B)
41mm
41mm
Qty:
Brand
IKO
IKO
Inside Dia (d)
45mm
45mm
Interchangeable With:
IR455040.5
IR455040.5
Outside Dia (F)
50mm
50mm
Width (B)
40.5mm
40.5mm
Qty:
Brand
IKO
IKO
Inside Dia (d)
38.1mm = 1.1/2nch
38.1mm = 1.1/2nch
Interchangeable With:
PI242820
PI242820
Outside Dia (F)
44.45mm = 1.3/4inch
44.45mm = 1.3/4inch
Width (B)
31.75mm = 1.1/4inch
31.75mm = 1.1/4inch
Qty:
Brand
INA
INA
Inside Dia (d)
25mm
25mm
Outside Dia (F)
30mm
30mm
Width
20,5mm
20,5mm
Width (B)
20.5mm
20.5mm
Qty:
Brand
NKE
NKE
Inside Dia (d)
65mm
65mm
Lubrication hole
Without lubrication groove
Without lubrication groove
Outside Dia (F)
73mm
73mm
Raceway
Finely finished with flattened end faces
Finely finished with flattened end faces
Surface
No twist-free grinding
No twist-free grinding
Width
35mm
35mm
Width (B)
35mm
35mm
Qty:
Brand
NTN
NTN
Inside Dia (d)
60mm
60mm
Lubrication hole
Without lubrication groove
Without lubrication groove
Outside Dia (F)
70mm
70mm
Raceway
Finely finished with flattened end faces
Finely finished with flattened end faces
Surface
No twist-free grinding
No twist-free grinding
Width
28mm
28mm
Width (B)
28mm
28mm
Qty:
Brand
IKO
IKO
Inside Dia (d)
34.925mm = 1.3/8inch
34.925mm = 1.3/8inch
Interchangeable With:
PI222616
PI222616
Outside Dia (F)
41.275mm = 1.5/8inch
41.275mm = 1.5/8inch
Width (B)
25.4mm = 1inch
25.4mm = 1inch
Qty:
Brand
IKO
IKO
Inside Dia (d)
34.925mm = 1.3/8inch
34.925mm = 1.3/8inch
Interchangeable With:
PI222620
PI222620
Outside Dia (F)
41.275mm = 1.5/8inch
41.275mm = 1.5/8inch
Width (B)
31.75mm = 1.1/4inch
31.75mm = 1.1/4inch
Qty:
Brand
NTN
NTN
Inside Dia (d)
50mm
50mm
Lubrication hole
Without lubrication groove
Without lubrication groove
Outside Dia (F)
58mm
58mm
Raceway
Finely finished with flattened end faces
Finely finished with flattened end faces
Surface
No twist-free grinding
No twist-free grinding
Width
40mm
40mm
Width (B)
40mm
40mm
Qty:
Brand
INA
INA
Inside Dia (d)
50mm
50mm
Lubrication hole
Without lubrication groove
Without lubrication groove
Outside Dia (F)
55mm
55mm
Raceway
Finely finished with flattened end faces
Finely finished with flattened end faces
Surface
Twist-free grinding - for radial shaft seals
Twist-free grinding - for radial shaft seals
Width
20mm
20mm
Width (B)
20mm
20mm
Qty:
Brand
IKO
IKO
Inside Dia (d)
50mm
50mm
Interchangeable With:
IR505845.5
IR505845.5
Outside Dia (F)
58mm
58mm
Width (B)
45.5mm
45.5mm
Qty:
Brand
INA
INA
Inside Dia (d)
40mm
40mm
Outside Dia (F)
50mm
50mm
Width (B)
22mm
22mm
Qty:
Brand
INA
INA
Inside Dia (d)
65mm
65mm
Length (B)
25mm
25mm
Outside Dia (F)
73mm
73mm
Width (B)
25mm
25mm
Qty:
Brand
INA
INA
Inside Dia (d)
45mm
45mm
Lubrication hole
Without lubrication groove
Without lubrication groove
Outside Dia (F)
50mm
50mm
Raceway
Finely finished with flattened end faces
Finely finished with flattened end faces
Surface
Twist-free grinding - for radial shaft seals
Twist-free grinding - for radial shaft seals
Width
25mm
25mm
Width (B)
25mm
25mm
Qty:
Brand
IKO
IKO
Inside Dia (d)
55mm
55mm
Interchangeable With:
IR556238.5
IR556238.5
Outside Dia (F)
62mm
62mm
Width (B)
38.5mm
38.5mm
Qty:
Brand
NTN
NTN
Inside Dia (d)
65mm
65mm
Lubrication hole
Without lubrication groove
Without lubrication groove
Outside Dia (F)
75mm
75mm
Raceway
Finely finished with flattened end faces
Finely finished with flattened end faces
Surface
No twist-free grinding
No twist-free grinding
Width
28mm
28mm
Width (B)
28mm
28mm
Qty:
Brand
INA
INA
Inside Dia (d)
65mm
65mm
Length (B)
28mm
28mm
Outside Dia (F)
75mm
75mm
Width (B)
28mm
28mm
Qty:
