(dimensions in mm)
Bearing Type - N
Bore Dia (d) - 140.0000
Outer Dia (D) - 250.0000
Width (B) - 42.0000
Radius (min) (rs) - 3.000
Dynamic Load Rating (Cr) - 307,000
Static Load Rating (Cor) - 391,000
Max Speed (Grease) (X1000 RPM) - 2
Max Speed (Oil) (X1000 RPM) - 3
Max. Shaft Shoulder Dia. Inner (Li) - 169.0
Min. Housing Shoulder Dia., Outer (Lo) - 221.0
Weight (g) - 9,810.00
Precision - RBEC 1
Standard Clearance - C0
Material - 52100 Chrome steel, or equivalent
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
Suffix definitions are listed in the Nomenclature Technical document.
This bearing is also available with a retaining ring groove in the outer race, and it can be supplied with the ring (suffix NR) or without the ring (suffix N). Please see the Technical Information Sheet for the groove and ring dimensions.
AST N228M圆柱滚子轴承图纸和参数
- 发布时间：2026-08-04
- 产品型号: N228M
- 新型号:N228 M
- 内径：140mm 外径：250mm 厚度：42mm
- 主要类别：圆柱滚子轴承
- 应用行业:切割机床,检验设备,内燃机,声响检测,测量测绘仪器,辐射污染,电子材料,挤齿机等,水处理剂,密封件,门窗行业
- 近似型号:OKB 502228EH STEYR NUP-2228 STEYR NUP 2228 E CX NF2228 E FAG NJ2228E.M1+HJ2228E ISO NP2228 CX NJ5228 INA SL182228 ISO N2228 NSK NJ2228E+HJ2228E
- 天津八零动力国际贸易有限公司专业经销 N228 M产品，常年备货AST N228 M 圆柱滚子轴承. 我们可以可以快速将您所需要的N228 M产品运送到全球任意地方购买 AST N228 M 我认准八零动力工业，价格低，品种全，交货快，质量有保证！ 圆柱滚子轴承订购电话022-58519723/22/21
- Timken 14118/14283
SKF 7006ACD/P4AH
ISO 7016CDB
SNR ESPF206
CONSOLIDATED 61912-ZZ
Gamet 105120/ 105165 FBJ 1623 INA 209-NPP-B AST 22330CKW33 MPZ 22336 ACKMW33+H2336 Timken 22778/22721 ISO 26112/26283S NTN 31322XUDF SKF 6034 M CRAFT 624ZZ SKF 7007 ACD/P4AH NACHI 7206B NACHI 7304BDB Timken 93750/93127CD+X4S-93750 NTN CRO-2151 Fersa F15033 INA FT2 CX HK202816 SKF K50x58x20 CX Q316 NTN NK16X22X20 SKF P 30 TF NKE RALE20-NPPB CX RNAO10x17x10 INA SL014914 NBS SL024948 CX TUP1 60.40 SNR UKF322H CONSOLIDATED HK-1620-2RS CONSOLIDATED SNZ-315..22315
Hot number：NACHI 23052 CAC/W33 TIMKEN 641/632D OKB 60311Z2 FAG 3306-DA FAG 6219-2Z NSK 6312DDU CX 71902 ATBP4 AST AST50 28IB16 NTN K7X10X10 NKE NJ2326-E-MA6+HJ2326-E CX NP2996 AST SIZP25S KOYO USFL002S6 Torrington CRHSBC-24 SKF 313007 C
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