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Type A Nitrile Metric |
Type A Metric Nitrile Outer Diameter 271mm to 800mm

Type A Metric Nitrile Outer Diameter 271mm to 800mm

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Quick Overview

This oil seal is fully enclosed in a rubber material and is the most widely used type of oil seal. Depending on the rubber used this offers better resistant to thermal cycling, temperatures and different chemical resistance.


Article No.	Inner Diameter (mm)	Outer Diameter (mm)	Thickness (mm)	Lip Style	Price		Qty
Article No.	Inner Diameter (mm)	Outer Diameter (mm)	Thickness (mm)	Lip Style	1+	10+	Qty
OS245X273X15A23N	245	273	15	Double	£17.04	£13.63
OS240X275X16A21N	240	275	16	Single	£17.04	£13.63
OS230X280X15A21N	230	280	15	Single	£17.04	£13.63
OS240X280X15A21N	240	280	15	Single	£17.04	£13.63
OS240X280X15A23N	240	280	15	Double	£17.04	£13.63
OS240X280X16A21N	240	280	16	Single	£17.04	£13.63
OS240X280X18A23N	240	280	18	Double	£17.04	£13.63
OS250X280X15A21N	250	280	15	Single	£17.04	£13.63
OS250X280X15A23N	250	280	15	Double	£17.04	£13.63
OS250X280X16A23N	250	280	16	Double	£26.28	£21.02
OS260X280X15A23N	260	280	15	Double	£26.28	£21.02
OS260X281X11A23N	260	281	11	Double	£26.28	£21.02
OS250X285X16A21N	250	285	16	Single	£26.28	£21.02
OS250X290X15A21N	250	290	15	Single	£26.28	£21.02
OS250X290X16A21N	250	290	16	Single	£26.28	£21.02
OS255X290X12A21N	255	290	12	Single	£26.28	£21.02
OS255X290X16A21N	255	290	16	Single	£26.28	£21.02
OS260X290X15A21N	260	290	15	Single	£26.28	£21.02
OS260X290X16A21N	260	290	16	Single	£26.28	£21.02
OS265X290X16A21N	265	290	16	Single	£26.28	£21.02
OS265X290X16A23N	265	290	16	Double	£26.28	£21.02
OS260X300X15A21N	260	300	15	Single	£26.28	£21.02
OS260X300X16A21N	260	300	16	Single	£26.28	£21.02
OS260X300X18A21N	260	300	18	Single	£26.28	£21.02
OS260X300X20A21N	260	300	20	Single	£26.28	£21.02
OS260X300X20A23N	260	300	20	Double	£26.28	£21.02
OS270X300X15A21N	270	300	15	Single	£26.28	£21.02
OS200X310X18A21N	200	310	18	Single	£13.96	£11.17
OS200X310X18A23N	200	310	18	Double	£13.96	£11.17
OS270X310X15A21N	270	310	15	Single	£26.28	£21.02
OS270X310X16A21N	270	310	16	Single	£26.28	£21.02
OS270X310X16A23N	270	310	16	Double	£26.28	£21.02
OS270X310X18A23N	270	310	18	Double	£26.28	£21.02
OS270X310X20A21N	270	310	20	Single	£26.28	£21.02
OS280X310X15A21N	280	310	15	Single	£26.28	£21.02
OS280X310X15A23N	280	310	15	Double	£26.28	£21.02
OS280X310X16A23N	280	310	16	Double	£26.28	£21.02
OS285X310X16A23N	285	310	16	Double	£42.71	£34.16
OS270X320X18A23N	270	320	18	Double	£26.28	£21.02
OS280X320X15A21N	280	320	15	Single	£26.28	£21.02
OS280X320X16A23N	280	320	16	Double	£26.28	£21.02
OS280X320X20A21N	280	320	20	Single	£26.28	£21.02
OS280X320X20A23N	280	320	20	Double	£42.71	£34.16
OS285X325X16A21N	285	325	16	Single	£42.71	£34.16
OS290X330X18A23N	290	330	18	Double	£42.71	£34.16
OS300X330X16A23N	300	330	16	Double	£42.71	£34.16
OS300X340X16A21N	300	340	16	Single	£42.71	£34.16
OS300X340X16A23N	300	340	16	Double	£42.71	£34.16
OS300X340X18A21N	300	340	18	Single	£42.71	£34.16
OS300X340X18A23N	300	340	18	Double	£42.71	£34.16
OS300X340X20A21N	300	340	20	Single	£42.71	£34.16
OS300X340X20A23N	300	340	20	Double	£42.71	£34.16
OS310X340X15A23N	310	340	15	Double	£42.71	£34.16
OS310X350X18A21N	310	350	18	Single	£42.71	£34.16
OS315X350X18A21N	315	350	18	Single	£42.71	£34.16
OS315X355X18A21N	315	355	18	Single	£42.71	£34.16
OS320X360X18A21N	320	360	18	Single	£42.71	£34.16
OS320X360X20A23N	320	360	20	Double	£42.71	£34.16
OS330X370X18A21N	330	370	18	Single	£42.71	£34.16
OS330X370X18A23N	330	370	18	Double	£42.71	£34.16
OS335X375X18A21N	335	375	18	Single	£42.71	£34.16
OS340X380X18A21N	340	380	18	Single	£42.71	£34.16
OS340X380X18A23N	340	380	18	Double	£42.71	£34.16
OS340X380X20A21N	340	380	20	Single	£42.71	£34.16
OS340X380X20A23N	340	380	20	Double	£42.71	£34.16
OS355X380X15A23N	355	380	15	Double	£42.71	£34.16
OS350X390X18A21N	350	390	18	Single	£42.71	£34.16
OS350X390X18A23N	350	390	18	Double	£42.71	£34.16
OS360X390X15A23N	360	390	15	Double	£42.71	£34.16
OS365X395X15A23N	365	395	15	Double	£42.71	£34.16
OS360X400X16A21N	360	400	16	Single	£42.71	£34.16
OS360X400X18A21N	360	400	18	Single	£42.71	£34.16
OS360X400X20A21N	360	400	20	Single	£42.71	£34.16
OS360X400X20A23N	360	400	20	Double	£42.71	£34.16
OS370X410X15A21N	370	410	15	Single	£42.71	£34.16
OS380X420X15A21N	380	420	15	Single	£42.71	£34.16
OS380X420X20A21N	380	420	20	Single	£42.71	£34.16
OS380X420X20A23N	380	420	20	Double	£51.85	£41.48
OS394X420X16A21N	394	420	16	Single	£51.85	£41.48
OS380X424X20A21N	380	424	20	Single	£51.85	£41.48
OS400X425X15A21N	400	425	15	Single	£51.85	£41.48
OS405X435X15A23N	405	435	15	Double	£51.85	£41.48
OS400X440X20A21N	400	440	20	Single	£51.85	£41.48
OS400X440X20A23N	400	440	20	Double	£51.85	£41.48
OS410X460X22A23N	410	460	22	Double	£51.85	£41.48
OS420X460X20A21N	420	460	20	Single	£51.85	£41.48
OS420X460X20A23N	420	460	20	Double	£51.85	£41.48
OS420X470X15A21N	420	470	15	Single	£51.85	£41.48
OS420X470X20A23N	420	470	20	Double	£51.85	£41.48
OS440X480X20A21N	440	480	20	Single	£51.85	£41.48
OS440X480X20A23N	440	480	20	Double	£119.86	£95.89
OS450X490X20A21N	450	490	20	Single	£119.86	£95.89
OS450X500X22A21N	450	500	22	Single	£119.86	£95.89
OS460X500X20A21N	460	500	20	Single	£119.86	£95.89
OS480X520X20A21N	480	520	20	Single	£119.86	£95.89
OS480X530X25A21N	480	530	25	Single	£221.96	£177.57
OS500X540X20A21N	500	540	20	Single	£141.41	£113.12
OS500X540X20A23N	500	540	20	Double	£141.41	£113.12
OS520X545X18.5A23N	520	545	18.5	Double	£146.80	£117.44
OS500X550X25A21N	500	550	25	Single	£146.80	£117.44
OS530X580X22A21N	530	580	22	Single	£268.38	£214.71
OS530X580X25A21N	530	580	25	Single	£297.20	£237.77
OS600X650X25A21N	600	650	25	Single	£388.53	£310.83
OS670X710X20A21N	670	710	20	Single	£557.64	£446.11
OS760X800X20A21N	760	800	20	Single	£834.32	£667.46

Details

Nitrile is a great all-purpose elastomer for use in temperatures ranging from -20°C to +90°C. Excellent resistance to most lubrication oils, hydraulic fluids and grease. Not suitable for use with brake oil, phosphoric ester and ester base.

Additional Information

Material	Nitrile (NBR)
Hardness (Shore A)	70
Maximum Temperature (°C)	90.00
Minimum Temperature (°C)	-20.00
Tensile Strength (MPa)	18.90
Elongation at break (%)	438.00
Density (g/cm³)	1.25
Compression Set (%)	10.00
Compression Set Testing Parameters	22h / 100°C