搜轴承 -- AST轴承型号查询 -- 圆柱滚子轴承 -- AST NJ311 EMA轴承

(dimensions in mm)

Bearing Type - NJ

Bore Dia (d) - 55.0000

Outer Dia (D) - 120.0000

Width (B) - 29.0000

Radius (min) (rs) - 2.000

Dynamic Load Rating (Cr) - 134,000

Static Load Rating (Cor) - 138,000

Max Speed (Grease) (X1000 RPM) - 5

Max Speed (Oil) (X1000 RPM) - 6

Max. Shaft Shoulder Dia. Inner (Li) - 70.5

Min. Housing Shoulder Dia., Outer (Lo) - 106.5

Weight (g) - 1,845.00

Precision - RBEC 1

Standard Clearance - C0

Material - 52100 Chrome steel, or equivalent

Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".

This bearing is also available with the HJ end plate for the inner race.

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 NJ311EMA圆柱滚子轴承图纸和参数

• 发布时间：2026-03-26
• 产品型号: NJ311EMA
• 新型号:NJ311 EMA
• 内径：55mm 外径：120mm 厚度：29mm
• 主要类别：圆柱滚子轴承
• 应用行业:压力控制阀,食品安全,其他机械,轮胎行业,色谱仪,机械机电,稀金材料,成型模具,色谱产品,通风加温设备,染料颜料
• 近似型号:FAG RN311-E-MPBX NKE NJ2311-VH SKF NJ 311 ECM SKF HJ 2311 EC ISB NUP 311 OKB 32311 FLT NUP 2311 NTN NUP 311 E OKB 2311A KOYO N311
• 天津八零动力国际贸易有限公司专业经销 NJ311 EMA产品，常年备货AST NJ311 EMA 圆柱滚子轴承. 我们可以可以快速将您所需要的NJ311 EMA产品运送到全球任意地方购买 AST NJ311 EMA 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
• CX 21309KCW33+AH309 SKF 6309 NKE GE55-KRRB CONSOLIDATED 61818 CONSOLIDATED SR-22210-2RS
  ISO 20226 KC+H3026 CX 21308 KCW33 KOYO 22336RHA FAG 239/900-K-MB+AH39/900 KOYO 30310CR CRAFT 32028 NTN 4T-CRI08A02 ISB 61817-2RS FAG 61836 FBJ 64450/64708 AST AST20 260100 SKF 71921 ACD/P4AH1 Timken 9100KDD AST ASTEPB 1012-15 NTN BK3020 Timken K85X93X25F IKO KT 212611 NTN NKIB5913R NBS NKX 50 SIGMA NU 2213 NMB PBR22EFN INA PCJT25-N PFI PHU2294 ZEN R144 NACHI UCPA207 CONSOLIDATED NJ-1012 CONSOLIDATED RNAO-20x28x13 CONSOLIDATED 87502NR CONSOLIDATED SS6007-ZZ CONSOLIDATED SSFY-30SD

Hot number：OKB OKB 2308EH OKB ISO 2558/2523 Timken 33118 NTN 5S-7820CG/GNP42 CX 61907-2RS ISO 7413 B NKE GAY17-NPPB KOYO K30X35X13H NACHI UCPX15 FAG 23028 SKF 332394 SKF BTW 60 CTN9/SP SKF SAFS 22522 x 3.7/8