(dimensions in mm)
Bearing Type - Single Row
Outer Dia (D) - 55.0000
Width (B) - 30.0000
Dynamic Load Rating (Cr) - 41,000
Static Load Rating (Cor) - 88,000
Max Speed (Oil) (X1000 RPM) - 10,000
Shaft (Fw) - 45.000
Weight (g) - 139.00
Material - 52100 Chrome steel, or equivalent
The bearing must be used with a hardened inner ring, or a hardened shaft.
Some sizes are available with either a single seal or two seals.
AST NK45/30滚针轴承图纸和参数
- 发布时间：2026-06-18
- 产品型号: NK45/30
- 新型号:NK45/30
- 内径：45mm 外径：55mm 厚度：30mm
- 主要类别：滚针轴承
- 应用行业:液体胶类,管件管材,机床主轴,水利机械,插齿机类,搬运车,轧钢机,工业风扇,起重滑车,化学仪器,方向控制阀
- 近似型号:OKB 4544826 INA NK45/20 NTN K135X145X39.7 OKB 4544903 Timken K45X52X18H NSK MFJ-4520 OKB 3-459 IKO BA 45 Z ISO NK45/20 SKF STO-45
- 天津八零动力国际贸易有限公司专业经销 NK45/30产品，常年备货AST NK45/30 滚针轴承. 我们可以可以快速将您所需要的NK45/30产品运送到全球任意地方购买 AST NK45/30 我认准八零动力工业，价格低，品种全，交货快，质量有保证！ 滚针轴承订购电话022-58519723/22/21
- ISO 53214U+U214
ISO 7021ADB
AST GEFZ19T
SKF NA4824
IKO TLA2220Z
NSK 05068/05185 NSK 200RUB41 NTN 240/750B FAG 231S.700 Timken 25584/25520 SKF 292/950EM FAG 3305-B-TVH NTN 4T-33108 NTN-SNR 51209 NTN 60/28N KOYO 63/22-2RU NTN 7228B SKF BA2B441832AB INA GE45-DO NBS K 28x32x16,5 INA KGSNS16-PP-AS Samick LMFP8UU Timken M12649/M12610-M12600LA NTN MR101816+MI-061016 NKE NJ328-E-M6 SKF NU1020M/HC5C3 KOYO RNAO20X32X12 SKF S7003 ACE/HCP4A KOYO SE 6204 ZZSTMG3 INA SL12 934 NBS ZARF 3080 L TN CONSOLIDATED F61701 CONSOLIDATED NK-110/30 CONSOLIDATED XW-121/2 CONSOLIDATED 477207-106
订购 AST NK45/30 请填写如下信息
Hot number：INA SL18 1888 SKF 535/532 X OKB INA 4105-AW Timken 53176/53376D ISO 619/6 ZZ KOYO 657/653 SKF C4918V INA K265X280X50 ISO HH224340/10 Samick LMFP16L ZEN MR93 SKF 6204MP/5 NTN NEP51-006B-6 SKF 32316/DF
Previous：NK45/30 滚针轴承 ---- Next：NK45/30 滚针轴承
Return to AST轴承型号查询